83352580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{58699}}^1$

素因数の和:58779

約数の個数: 24

約数和(自身を含む): 177508800

約数和(自身を除く): 94156220

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 58699, 117398, 234796, 293495, 586990, 1173980, 4167629, 8335258, 16670516, 20838145, 41676290, 83352580]

約数ペア:

[(1, 83352580), (2, 41676290), (4, 20838145), (5, 16670516), (10, 8335258), (20, 4167629), (71, 1173980), (142, 586990), (284, 293495), (355, 234796), (710, 117398), (1420, 58699)]