61873458

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{2203}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 128643072

約数和(自身を除く): 66769614

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 453, 906, 2203, 4406, 4681, 6609, 9362, 13218, 14043, 28086, 68293, 136586, 204879, 332653, 409758, 665306, 997959, 1995918, 10312243, 20624486, 30936729, 61873458]

約数ペア:

[(1, 61873458), (2, 30936729), (3, 20624486), (6, 10312243), (31, 1995918), (62, 997959), (93, 665306), (151, 409758), (186, 332653), (302, 204879), (453, 136586), (906, 68293), (2203, 28086), (4406, 14043), (4681, 13218), (6609, 9362)]