61621416

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 114496344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 127, 138, 184, 207, 254, 276, 293, 381, 414, 508, 552, 586, 762, 828, 879, 1016, 1143, 1172, 1524, 1656, 1758, 2286, 2344, 2637, 2921, 3048, 3516, 4572, 5274, 5842, 6739, 7032, 8763, 9144, 10548, 11684, 13478, 17526, 20217, 21096, 23368, 26289, 26956, 35052, 37211, 40434, 52578, 53912, 60651, 70104, 74422, 80868, 105156, 111633, 121302, 148844, 161736, 210312, 223266, 242604, 297688, 334899, 446532, 485208, 669798, 855853, 893064, 1339596, 1711706, 2567559, 2679192, 3423412, 5135118, 6846824, 7702677, 10270236, 15405354, 20540472, 30810708, 61621416]

約数ペア:

[(1, 61621416), (2, 30810708), (3, 20540472), (4, 15405354), (6, 10270236), (8, 7702677), (9, 6846824), (12, 5135118), (18, 3423412), (23, 2679192), (24, 2567559), (36, 1711706), (46, 1339596), (69, 893064), (72, 855853), (92, 669798), (127, 485208), (138, 446532), (184, 334899), (207, 297688), (254, 242604), (276, 223266), (293, 210312), (381, 161736), (414, 148844), (508, 121302), (552, 111633), (586, 105156), (762, 80868), (828, 74422), (879, 70104), (1016, 60651), (1143, 53912), (1172, 52578), (1524, 40434), (1656, 37211), (1758, 35052), (2286, 26956), (2344, 26289), (2637, 23368), (2921, 21096), (3048, 20217), (3516, 17526), (4572, 13478), (5274, 11684), (5842, 10548), (6739, 9144), (7032, 8763)]