764210016

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{85597}}^1$

素因数の和:85644

約数の個数: 72

約数和(自身を含む): 2243352384

約数和(自身を除く): 1479142368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 85597, 171194, 256791, 342388, 513582, 684776, 770373, 1027164, 1369552, 1540746, 2054328, 2653507, 2739104, 3081492, 4108656, 5307014, 6162984, 7960521, 8217312, 10614028, 12325968, 15921042, 21228056, 23881563, 24651936, 31842084, 42456112, 47763126, 63684168, 84912224, 95526252, 127368336, 191052504, 254736672, 382105008, 764210016]

約数ペア:

[(1, 764210016), (2, 382105008), (3, 254736672), (4, 191052504), (6, 127368336), (8, 95526252), (9, 84912224), (12, 63684168), (16, 47763126), (18, 42456112), (24, 31842084), (31, 24651936), (32, 23881563), (36, 21228056), (48, 15921042), (62, 12325968), (72, 10614028), (93, 8217312), (96, 7960521), (124, 6162984), (144, 5307014), (186, 4108656), (248, 3081492), (279, 2739104), (288, 2653507), (372, 2054328), (496, 1540746), (558, 1369552), (744, 1027164), (992, 770373), (1116, 684776), (1488, 513582), (2232, 342388), (2976, 256791), (4464, 171194), (8928, 85597)]