72295818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{15233}}^1$

素因数の和:15358

約数の個数: 32

約数和(自身を含む): 166720896

約数和(自身を除く): 94425078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 15233, 30466, 45699, 91398, 106631, 213262, 319893, 639786, 1721329, 3442658, 5163987, 10327974, 12049303, 24098606, 36147909, 72295818]

約数ペア:

[(1, 72295818), (2, 36147909), (3, 24098606), (6, 12049303), (7, 10327974), (14, 5163987), (21, 3442658), (42, 1721329), (113, 639786), (226, 319893), (339, 213262), (678, 106631), (791, 91398), (1582, 45699), (2373, 30466), (4746, 15233)]