72033470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2927}}^1$

素因数の和:3064

約数の個数: 32

約数和(自身を含む): 136608768

約数和(自身を除く): 64575298

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 2927, 4922, 5854, 12305, 14635, 24610, 29270, 67321, 134642, 313189, 336605, 626378, 673210, 1565945, 3131890, 7203347, 14406694, 36016735, 72033470]

約数ペア:

[(1, 72033470), (2, 36016735), (5, 14406694), (10, 7203347), (23, 3131890), (46, 1565945), (107, 673210), (115, 626378), (214, 336605), (230, 313189), (535, 134642), (1070, 67321), (2461, 29270), (2927, 24610), (4922, 14635), (5854, 12305)]