72183738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7243}}^1$

素因数の和:7410

約数の個数: 32

約数和(自身を含む): 158556672

約数和(自身を除く): 86372934

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 7243, 9966, 14486, 21729, 43458, 79673, 159346, 239019, 478038, 1093693, 2187386, 3281079, 6562158, 12030623, 24061246, 36091869, 72183738]

約数ペア:

[(1, 72183738), (2, 36091869), (3, 24061246), (6, 12030623), (11, 6562158), (22, 3281079), (33, 2187386), (66, 1093693), (151, 478038), (302, 239019), (453, 159346), (906, 79673), (1661, 43458), (3322, 21729), (4983, 14486), (7243, 9966)]