123972372

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{38693}}^1$

素因数の和:38792

約数の個数: 36

約数和(自身を含む): 316903860

約数和(自身を除く): 192931488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 38693, 77386, 116079, 154772, 232158, 348237, 464316, 696474, 1392948, 3443677, 6887354, 10331031, 13774708, 20662062, 30993093, 41324124, 61986186, 123972372]

約数ペア:

[(1, 123972372), (2, 61986186), (3, 41324124), (4, 30993093), (6, 20662062), (9, 13774708), (12, 10331031), (18, 6887354), (36, 3443677), (89, 1392948), (178, 696474), (267, 464316), (356, 348237), (534, 232158), (801, 154772), (1068, 116079), (1602, 77386), (3204, 38693)]