71322124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 137733120

約数和(自身を除く): 66410996

約数列:

[1, 2, 4, 19, 38, 41, 47, 76, 82, 94, 164, 188, 487, 779, 893, 974, 1558, 1786, 1927, 1948, 3116, 3572, 3854, 7708, 9253, 18506, 19967, 22889, 36613, 37012, 39934, 45778, 73226, 79868, 91556, 146452, 379373, 434891, 758746, 869782, 938449, 1517492, 1739564, 1876898, 3753796, 17830531, 35661062, 71322124]

約数ペア:

[(1, 71322124), (2, 35661062), (4, 17830531), (19, 3753796), (38, 1876898), (41, 1739564), (47, 1517492), (76, 938449), (82, 869782), (94, 758746), (164, 434891), (188, 379373), (487, 146452), (779, 91556), (893, 79868), (974, 73226), (1558, 45778), (1786, 39934), (1927, 37012), (1948, 36613), (3116, 22889), (3572, 19967), (3854, 18506), (7708, 9253)]