42255294

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1447}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 87853056

約数和(自身を除く): 45597762

約数列:

[1, 2, 3, 6, 31, 62, 93, 157, 186, 314, 471, 942, 1447, 2894, 4341, 4867, 8682, 9734, 14601, 29202, 44857, 89714, 134571, 227179, 269142, 454358, 681537, 1363074, 7042549, 14085098, 21127647, 42255294]

約数ペア:

[(1, 42255294), (2, 21127647), (3, 14085098), (6, 7042549), (31, 1363074), (62, 681537), (93, 454358), (157, 269142), (186, 227179), (314, 134571), (471, 89714), (942, 44857), (1447, 29202), (2894, 14601), (4341, 9734), (4867, 8682)]