68401476

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 215255040

約数和(自身を除く): 146853564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 43, 44, 52, 54, 66, 78, 86, 99, 103, 108, 117, 129, 132, 143, 156, 172, 198, 206, 234, 258, 286, 297, 309, 351, 387, 396, 412, 429, 468, 473, 516, 559, 572, 594, 618, 702, 774, 858, 927, 946, 1118, 1133, 1161, 1188, 1236, 1287, 1339, 1404, 1419, 1548, 1677, 1716, 1854, 1892, 2236, 2266, 2322, 2574, 2678, 2781, 2838, 3354, 3399, 3708, 3861, 4017, 4257, 4429, 4532, 4644, 5031, 5148, 5356, 5562, 5676, 6149, 6708, 6798, 7722, 8034, 8514, 8858, 10062, 10197, 11124, 12051, 12298, 12771, 13287, 13596, 14729, 15093, 15444, 16068, 17028, 17716, 18447, 20124, 20394, 24102, 24596, 25542, 26574, 29458, 30186, 30591, 36153, 36894, 39861, 40788, 44187, 48204, 48719, 51084, 53148, 55341, 57577, 58916, 60372, 61182, 72306, 73788, 79722, 88374, 97438, 110682, 115154, 119583, 122364, 132561, 144612, 146157, 159444, 166023, 172731, 176748, 194876, 221364, 230308, 239166, 265122, 292314, 332046, 345462, 397683, 438471, 478332, 518193, 530244, 584628, 633347, 664092, 690924, 795366, 876942, 1036386, 1266694, 1315413, 1554579, 1590732, 1753884, 1900041, 2072772, 2533388, 2630826, 3109158, 3800082, 5261652, 5700123, 6218316, 7600164, 11400246, 17100369, 22800492, 34200738, 68401476]

約数ペア:

[(1, 68401476), (2, 34200738), (3, 22800492), (4, 17100369), (6, 11400246), (9, 7600164), (11, 6218316), (12, 5700123), (13, 5261652), (18, 3800082), (22, 3109158), (26, 2630826), (27, 2533388), (33, 2072772), (36, 1900041), (39, 1753884), (43, 1590732), (44, 1554579), (52, 1315413), (54, 1266694), (66, 1036386), (78, 876942), (86, 795366), (99, 690924), (103, 664092), (108, 633347), (117, 584628), (129, 530244), (132, 518193), (143, 478332), (156, 438471), (172, 397683), (198, 345462), (206, 332046), (234, 292314), (258, 265122), (286, 239166), (297, 230308), (309, 221364), (351, 194876), (387, 176748), (396, 172731), (412, 166023), (429, 159444), (468, 146157), (473, 144612), (516, 132561), (559, 122364), (572, 119583), (594, 115154), (618, 110682), (702, 97438), (774, 88374), (858, 79722), (927, 73788), (946, 72306), (1118, 61182), (1133, 60372), (1161, 58916), (1188, 57577), (1236, 55341), (1287, 53148), (1339, 51084), (1404, 48719), (1419, 48204), (1548, 44187), (1677, 40788), (1716, 39861), (1854, 36894), (1892, 36153), (2236, 30591), (2266, 30186), (2322, 29458), (2574, 26574), (2678, 25542), (2781, 24596), (2838, 24102), (3354, 20394), (3399, 20124), (3708, 18447), (3861, 17716), (4017, 17028), (4257, 16068), (4429, 15444), (4532, 15093), (4644, 14729), (5031, 13596), (5148, 13287), (5356, 12771), (5562, 12298), (5676, 12051), (6149, 11124), (6708, 10197), (6798, 10062), (7722, 8858), (8034, 8514)]