7144904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 8579896

約数列:

[1, 2, 4, 8, 13, 23, 26, 29, 46, 52, 58, 92, 103, 104, 116, 184, 206, 232, 299, 377, 412, 598, 667, 754, 824, 1196, 1334, 1339, 1508, 2369, 2392, 2668, 2678, 2987, 3016, 4738, 5336, 5356, 5974, 8671, 9476, 10712, 11948, 17342, 18952, 23896, 30797, 34684, 38831, 61594, 68701, 69368, 77662, 123188, 137402, 155324, 246376, 274804, 310648, 549608, 893113, 1786226, 3572452, 7144904]

約数ペア:

[(1, 7144904), (2, 3572452), (4, 1786226), (8, 893113), (13, 549608), (23, 310648), (26, 274804), (29, 246376), (46, 155324), (52, 137402), (58, 123188), (92, 77662), (103, 69368), (104, 68701), (116, 61594), (184, 38831), (206, 34684), (232, 30797), (299, 23896), (377, 18952), (412, 17342), (598, 11948), (667, 10712), (754, 9476), (824, 8671), (1196, 5974), (1334, 5356), (1339, 5336), (1508, 4738), (2369, 3016), (2392, 2987), (2668, 2678)]