40441596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 102034464

約数和(自身を除く): 61592868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 653, 794, 1191, 1306, 1588, 1959, 2382, 2612, 3918, 4764, 5161, 7836, 8489, 10322, 15483, 16978, 20644, 25467, 30966, 33956, 50934, 61932, 101868, 259241, 518482, 777723, 1036964, 1555446, 3110892, 3370133, 6740266, 10110399, 13480532, 20220798, 40441596]

約数ペア:

[(1, 40441596), (2, 20220798), (3, 13480532), (4, 10110399), (6, 6740266), (12, 3370133), (13, 3110892), (26, 1555446), (39, 1036964), (52, 777723), (78, 518482), (156, 259241), (397, 101868), (653, 61932), (794, 50934), (1191, 33956), (1306, 30966), (1588, 25467), (1959, 20644), (2382, 16978), (2612, 15483), (3918, 10322), (4764, 8489), (5161, 7836)]