9969602968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{4801}}^1$

素因数の和:5348

約数の個数: 64

約数和(自身を含む): 20668576320

約数和(自身を除く): 10698973352

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 487, 533, 974, 1066, 1948, 2132, 3896, 4264, 4801, 6331, 9602, 12662, 19204, 19967, 25324, 38408, 39934, 50648, 62413, 79868, 124826, 159736, 196841, 249652, 259571, 393682, 499304, 519142, 787364, 1038284, 1574728, 2076568, 2338087, 2558933, 4676174, 5117866, 9352348, 10235732, 18704696, 20471464, 30395131, 60790262, 95861567, 121580524, 191723134, 243161048, 383446268, 766892536, 1246200371, 2492400742, 4984801484, 9969602968]

約数ペア:

[(1, 9969602968), (2, 4984801484), (4, 2492400742), (8, 1246200371), (13, 766892536), (26, 383446268), (41, 243161048), (52, 191723134), (82, 121580524), (104, 95861567), (164, 60790262), (328, 30395131), (487, 20471464), (533, 18704696), (974, 10235732), (1066, 9352348), (1948, 5117866), (2132, 4676174), (3896, 2558933), (4264, 2338087), (4801, 2076568), (6331, 1574728), (9602, 1038284), (12662, 787364), (19204, 519142), (19967, 499304), (25324, 393682), (38408, 259571), (39934, 249652), (50648, 196841), (62413, 159736), (79868, 124826)]