79737372

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 245033712

約数和(自身を除く): 165296340

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1721, 1782, 2106, 2574, 3442, 3564, 3861, 4212, 5148, 5163, 6884, 7722, 10326, 11583, 15444, 15489, 18931, 20652, 22373, 23166, 30978, 37862, 44746, 46332, 46467, 56793, 61956, 67119, 75724, 89492, 92934, 113586, 134238, 139401, 170379, 185868, 201357, 227172, 246103, 268476, 278802, 340758, 402714, 492206, 511137, 557604, 604071, 681516, 738309, 805428, 984412, 1022274, 1208142, 1476618, 1533411, 1812213, 2044548, 2214927, 2416284, 2953236, 3066822, 3624426, 4429854, 6133644, 6644781, 7248852, 8859708, 13289562, 19934343, 26579124, 39868686, 79737372]

約数ペア:

[(1, 79737372), (2, 39868686), (3, 26579124), (4, 19934343), (6, 13289562), (9, 8859708), (11, 7248852), (12, 6644781), (13, 6133644), (18, 4429854), (22, 3624426), (26, 3066822), (27, 2953236), (33, 2416284), (36, 2214927), (39, 2044548), (44, 1812213), (52, 1533411), (54, 1476618), (66, 1208142), (78, 1022274), (81, 984412), (99, 805428), (108, 738309), (117, 681516), (132, 604071), (143, 557604), (156, 511137), (162, 492206), (198, 402714), (234, 340758), (286, 278802), (297, 268476), (324, 246103), (351, 227172), (396, 201357), (429, 185868), (468, 170379), (572, 139401), (594, 134238), (702, 113586), (858, 92934), (891, 89492), (1053, 75724), (1188, 67119), (1287, 61956), (1404, 56793), (1716, 46467), (1721, 46332), (1782, 44746), (2106, 37862), (2574, 30978), (3442, 23166), (3564, 22373), (3861, 20652), (4212, 18931), (5148, 15489), (5163, 15444), (6884, 11583), (7722, 10326)]