18469614252

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{461233}}^1$

素因数の和:461358

約数の個数: 48

約数和(自身を含む): 44632691712

約数和(自身を除く): 26163077460

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 3337, 6674, 10011, 13348, 20022, 40044, 461233, 922466, 1383699, 1844932, 2767398, 5534796, 21677951, 32747543, 43355902, 65033853, 65495086, 86711804, 98242629, 130067706, 130990172, 196485258, 260135412, 392970516, 1539134521, 3078269042, 4617403563, 6156538084, 9234807126, 18469614252]

約数ペア:

[(1, 18469614252), (2, 9234807126), (3, 6156538084), (4, 4617403563), (6, 3078269042), (12, 1539134521), (47, 392970516), (71, 260135412), (94, 196485258), (141, 130990172), (142, 130067706), (188, 98242629), (213, 86711804), (282, 65495086), (284, 65033853), (426, 43355902), (564, 32747543), (852, 21677951), (3337, 5534796), (6674, 2767398), (10011, 1844932), (13348, 1383699), (20022, 922466), (40044, 461233)]