71867322

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 159255720

約数和(自身を除く): 87388398

約数列:

[1, 2, 3, 6, 9, 18, 89, 113, 178, 226, 267, 339, 397, 534, 678, 794, 801, 1017, 1191, 1602, 2034, 2382, 3573, 7146, 10057, 20114, 30171, 35333, 44861, 60342, 70666, 89722, 90513, 105999, 134583, 181026, 211998, 269166, 317997, 403749, 635994, 807498, 3992629, 7985258, 11977887, 23955774, 35933661, 71867322]

約数ペア:

[(1, 71867322), (2, 35933661), (3, 23955774), (6, 11977887), (9, 7985258), (18, 3992629), (89, 807498), (113, 635994), (178, 403749), (226, 317997), (267, 269166), (339, 211998), (397, 181026), (534, 134583), (678, 105999), (794, 90513), (801, 89722), (1017, 70666), (1191, 60342), (1602, 44861), (2034, 35333), (2382, 30171), (3573, 20114), (7146, 10057)]