764784072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{272359}}^1$

素因数の和:272387

約数の個数: 64

約数和(自身を含む): 2287824000

約数和(自身を除く): 1523039928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 272359, 544718, 817077, 1089436, 1634154, 2178872, 2451231, 3268308, 3540667, 4902462, 6536616, 7081334, 7353693, 9804924, 10622001, 14162668, 14707386, 19609848, 21244002, 28325336, 29414772, 31866003, 42488004, 58829544, 63732006, 84976008, 95598009, 127464012, 191196018, 254928024, 382392036, 764784072]

約数ペア:

[(1, 764784072), (2, 382392036), (3, 254928024), (4, 191196018), (6, 127464012), (8, 95598009), (9, 84976008), (12, 63732006), (13, 58829544), (18, 42488004), (24, 31866003), (26, 29414772), (27, 28325336), (36, 21244002), (39, 19609848), (52, 14707386), (54, 14162668), (72, 10622001), (78, 9804924), (104, 7353693), (108, 7081334), (117, 6536616), (156, 4902462), (216, 3540667), (234, 3268308), (312, 2451231), (351, 2178872), (468, 1634154), (702, 1089436), (936, 817077), (1404, 544718), (2808, 272359)]