61491098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 37696102

約数列:

[1, 2, 23, 46, 59, 118, 139, 163, 278, 326, 1357, 2714, 3197, 3749, 6394, 7498, 8201, 9617, 16402, 19234, 22657, 45314, 188623, 221191, 377246, 442382, 521111, 1042222, 1336763, 2673526, 30745549, 61491098]

約数ペア:

[(1, 61491098), (2, 30745549), (23, 2673526), (46, 1336763), (59, 1042222), (118, 521111), (139, 442382), (163, 377246), (278, 221191), (326, 188623), (1357, 45314), (2714, 22657), (3197, 19234), (3749, 16402), (6394, 9617), (7498, 8201)]