63495754

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 111600000

約数和(自身を除く): 48104246

約数列:

[1, 2, 7, 14, 61, 122, 149, 298, 427, 499, 854, 998, 1043, 2086, 3493, 6986, 9089, 18178, 30439, 60878, 63623, 74351, 127246, 148702, 213073, 426146, 520457, 1040914, 4535411, 9070822, 31747877, 63495754]

約数ペア:

[(1, 63495754), (2, 31747877), (7, 9070822), (14, 4535411), (61, 1040914), (122, 520457), (149, 426146), (298, 213073), (427, 148702), (499, 127246), (854, 74351), (998, 63623), (1043, 60878), (2086, 30439), (3493, 18178), (6986, 9089)]