170087032

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{4909}}^1$

素因数の和:5047

約数の個数: 32

約数和(自身を含む): 328773600

約数和(自身を除く): 158686568

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 488, 568, 4331, 4909, 8662, 9818, 17324, 19636, 34648, 39272, 299449, 348539, 598898, 697078, 1197796, 1394156, 2395592, 2788312, 21260879, 42521758, 85043516, 170087032]

約数ペア:

[(1, 170087032), (2, 85043516), (4, 42521758), (8, 21260879), (61, 2788312), (71, 2395592), (122, 1394156), (142, 1197796), (244, 697078), (284, 598898), (488, 348539), (568, 299449), (4331, 39272), (4909, 34648), (8662, 19636), (9818, 17324)]