39348070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{563}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 73703520

約数和(自身を除く): 34355450

約数列:

[1, 2, 5, 10, 29, 58, 145, 241, 290, 482, 563, 1126, 1205, 2410, 2815, 5630, 6989, 13978, 16327, 32654, 34945, 69890, 81635, 135683, 163270, 271366, 678415, 1356830, 3934807, 7869614, 19674035, 39348070]

約数ペア:

[(1, 39348070), (2, 19674035), (5, 7869614), (10, 3934807), (29, 1356830), (58, 678415), (145, 271366), (241, 163270), (290, 135683), (482, 81635), (563, 69890), (1126, 34945), (1205, 32654), (2410, 16327), (2815, 13978), (5630, 6989)]