90840642

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 183980160

約数和(自身を除く): 93139518

約数列:

[1, 2, 3, 6, 181, 233, 359, 362, 466, 543, 699, 718, 1077, 1086, 1398, 2154, 42173, 64979, 83647, 84346, 126519, 129958, 167294, 194937, 250941, 253038, 389874, 501882, 15140107, 30280214, 45420321, 90840642]

約数ペア:

[(1, 90840642), (2, 45420321), (3, 30280214), (6, 15140107), (181, 501882), (233, 389874), (359, 253038), (362, 250941), (466, 194937), (543, 167294), (699, 129958), (718, 126519), (1077, 84346), (1086, 83647), (1398, 64979), (2154, 42173)]