81876297792

素因数分解:

$2^6\times 3^1\times {\mathrm{379}}^1\times {\mathrm{1125169}}^1$

素因数の和:1125563

約数の個数: 56

約数和(自身を含む): 217202816800

約数和(自身を除く): 135326519008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 24256, 36384, 72768, 1125169, 2250338, 3375507, 4500676, 6751014, 9001352, 13502028, 18002704, 27004056, 36005408, 54008112, 72010816, 108016224, 216032448, 426439051, 852878102, 1279317153, 1705756204, 2558634306, 3411512408, 5117268612, 6823024816, 10234537224, 13646049632, 20469074448, 27292099264, 40938148896, 81876297792]

約数ペア:

[(1, 81876297792), (2, 40938148896), (3, 27292099264), (4, 20469074448), (6, 13646049632), (8, 10234537224), (12, 6823024816), (16, 5117268612), (24, 3411512408), (32, 2558634306), (48, 1705756204), (64, 1279317153), (96, 852878102), (192, 426439051), (379, 216032448), (758, 108016224), (1137, 72010816), (1516, 54008112), (2274, 36005408), (3032, 27004056), (4548, 18002704), (6064, 13502028), (9096, 9001352), (12128, 6751014), (18192, 4500676), (24256, 3375507), (36384, 2250338), (72768, 1125169)]