74939942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{829}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 140555520

約数和(自身を除く): 65615578

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 587, 829, 1174, 1658, 4109, 5803, 6457, 8218, 9119, 11606, 12914, 18238, 45199, 63833, 90398, 127666, 486623, 973246, 3406361, 5352853, 6812722, 10705706, 37469971, 74939942]

約数ペア:

[(1, 74939942), (2, 37469971), (7, 10705706), (11, 6812722), (14, 5352853), (22, 3406361), (77, 973246), (154, 486623), (587, 127666), (829, 90398), (1174, 63833), (1658, 45199), (4109, 18238), (5803, 12914), (6457, 11606), (8218, 9119)]