88608340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 197744400

約数和(自身を除く): 109136060

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 74, 116, 145, 148, 185, 290, 370, 580, 740, 1073, 2146, 4129, 4292, 5365, 8258, 10730, 16516, 20645, 21460, 41290, 82580, 119741, 152773, 239482, 305546, 478964, 598705, 611092, 763865, 1197410, 1527730, 2394820, 3055460, 4430417, 8860834, 17721668, 22152085, 44304170, 88608340]

約数ペア:

[(1, 88608340), (2, 44304170), (4, 22152085), (5, 17721668), (10, 8860834), (20, 4430417), (29, 3055460), (37, 2394820), (58, 1527730), (74, 1197410), (116, 763865), (145, 611092), (148, 598705), (185, 478964), (290, 305546), (370, 239482), (580, 152773), (740, 119741), (1073, 82580), (2146, 41290), (4129, 21460), (4292, 20645), (5365, 16516), (8258, 10730)]