61941474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8059}}^1$

素因数の和:8135

約数の個数: 48

約数和(自身を含む): 155912640

約数和(自身を除く): 93971166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 8059, 16118, 24177, 48354, 56413, 72531, 112826, 145062, 169239, 338478, 491599, 507717, 983198, 1015434, 1474797, 2949594, 3441193, 4424391, 6882386, 8848782, 10323579, 20647158, 30970737, 61941474]

約数ペア:

[(1, 61941474), (2, 30970737), (3, 20647158), (6, 10323579), (7, 8848782), (9, 6882386), (14, 4424391), (18, 3441193), (21, 2949594), (42, 1474797), (61, 1015434), (63, 983198), (122, 507717), (126, 491599), (183, 338478), (366, 169239), (427, 145062), (549, 112826), (854, 72531), (1098, 56413), (1281, 48354), (2562, 24177), (3843, 16118), (7686, 8059)]