74763746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1021}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 123621120

約数和(自身を除く): 48857374

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 779, 893, 1021, 1558, 1786, 1927, 2042, 3854, 19399, 36613, 38798, 41861, 47987, 73226, 83722, 95974, 795359, 911753, 1590718, 1823506, 1967467, 3934934, 37381873, 74763746]

約数ペア:

[(1, 74763746), (2, 37381873), (19, 3934934), (38, 1967467), (41, 1823506), (47, 1590718), (82, 911753), (94, 795359), (779, 95974), (893, 83722), (1021, 73226), (1558, 47987), (1786, 41861), (1927, 38798), (2042, 36613), (3854, 19399)]