72033874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 120766464

約数和(自身を除く): 48732590

約数列:

[1, 2, 11, 22, 83, 103, 166, 206, 383, 766, 913, 1133, 1826, 2266, 4213, 8426, 8549, 17098, 31789, 39449, 63578, 78898, 94039, 188078, 349679, 433939, 699358, 867878, 3274267, 6548534, 36016937, 72033874]

約数ペア:

[(1, 72033874), (2, 36016937), (11, 6548534), (22, 3274267), (83, 867878), (103, 699358), (166, 433939), (206, 349679), (383, 188078), (766, 94039), (913, 78898), (1133, 63578), (1826, 39449), (2266, 31789), (4213, 17098), (8426, 8549)]