64716204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 198696960

約数和(自身を除く): 133980756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 41, 42, 43, 46, 57, 69, 76, 82, 84, 86, 92, 114, 123, 129, 133, 138, 161, 164, 172, 228, 246, 258, 266, 276, 287, 301, 322, 399, 437, 483, 492, 516, 532, 574, 602, 644, 779, 798, 817, 861, 874, 903, 943, 966, 989, 1148, 1204, 1311, 1558, 1596, 1634, 1722, 1748, 1763, 1806, 1886, 1932, 1978, 2337, 2451, 2622, 2829, 2967, 3059, 3116, 3268, 3444, 3526, 3612, 3772, 3956, 4674, 4902, 5244, 5289, 5453, 5658, 5719, 5934, 6118, 6601, 6923, 7052, 9177, 9348, 9804, 10578, 10906, 11316, 11438, 11868, 12236, 12341, 13202, 13846, 16359, 17157, 17917, 18354, 18791, 19803, 20769, 21156, 21812, 22876, 24682, 26404, 27692, 32718, 33497, 34314, 35834, 36708, 37023, 37582, 39606, 40549, 41538, 49364, 53751, 56373, 65436, 66994, 68628, 71668, 74046, 75164, 79212, 81098, 83076, 100491, 107502, 112746, 121647, 125419, 131537, 133988, 148092, 162196, 200982, 215004, 225492, 234479, 243294, 250838, 263074, 283843, 376257, 394611, 401964, 468958, 486588, 501676, 526148, 567686, 703437, 752514, 770431, 789222, 851529, 937916, 1135372, 1406874, 1505028, 1540862, 1578444, 1703058, 2311293, 2813748, 3081724, 3406116, 4622586, 5393017, 9245172, 10786034, 16179051, 21572068, 32358102, 64716204]

約数ペア:

[(1, 64716204), (2, 32358102), (3, 21572068), (4, 16179051), (6, 10786034), (7, 9245172), (12, 5393017), (14, 4622586), (19, 3406116), (21, 3081724), (23, 2813748), (28, 2311293), (38, 1703058), (41, 1578444), (42, 1540862), (43, 1505028), (46, 1406874), (57, 1135372), (69, 937916), (76, 851529), (82, 789222), (84, 770431), (86, 752514), (92, 703437), (114, 567686), (123, 526148), (129, 501676), (133, 486588), (138, 468958), (161, 401964), (164, 394611), (172, 376257), (228, 283843), (246, 263074), (258, 250838), (266, 243294), (276, 234479), (287, 225492), (301, 215004), (322, 200982), (399, 162196), (437, 148092), (483, 133988), (492, 131537), (516, 125419), (532, 121647), (574, 112746), (602, 107502), (644, 100491), (779, 83076), (798, 81098), (817, 79212), (861, 75164), (874, 74046), (903, 71668), (943, 68628), (966, 66994), (989, 65436), (1148, 56373), (1204, 53751), (1311, 49364), (1558, 41538), (1596, 40549), (1634, 39606), (1722, 37582), (1748, 37023), (1763, 36708), (1806, 35834), (1886, 34314), (1932, 33497), (1978, 32718), (2337, 27692), (2451, 26404), (2622, 24682), (2829, 22876), (2967, 21812), (3059, 21156), (3116, 20769), (3268, 19803), (3444, 18791), (3526, 18354), (3612, 17917), (3772, 17157), (3956, 16359), (4674, 13846), (4902, 13202), (5244, 12341), (5289, 12236), (5453, 11868), (5658, 11438), (5719, 11316), (5934, 10906), (6118, 10578), (6601, 9804), (6923, 9348), (7052, 9177)]