69217082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{1249}}^1$

素因数の和:1502

約数の個数: 24

約数和(自身を含む): 114712500

約数和(自身を除く): 45495418

約数列:

[1, 2, 11, 22, 121, 229, 242, 458, 1249, 2498, 2519, 5038, 13739, 27478, 27709, 55418, 151129, 286021, 302258, 572042, 3146231, 6292462, 34608541, 69217082]

約数ペア:

[(1, 69217082), (2, 34608541), (11, 6292462), (22, 3146231), (121, 572042), (229, 302258), (242, 286021), (458, 151129), (1249, 55418), (2498, 27709), (2519, 27478), (5038, 13739)]