77318353938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2039}}^1\times {\mathrm{4583}}^1$

素因数の和:6831

約数の個数: 64

約数和(自身を含む): 177750650880

約数和(自身を除く): 100432296942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2039, 2758, 4078, 4137, 4583, 6117, 8274, 9166, 12234, 13749, 14273, 27498, 28546, 32081, 42819, 64162, 85638, 96243, 192486, 401683, 803366, 902851, 1205049, 1805702, 2410098, 2708553, 2811781, 5417106, 5623562, 6319957, 8435343, 9344737, 12639914, 16870686, 18689474, 18959871, 28034211, 37919742, 56068422, 65413159, 130826318, 196239477, 392478954, 1840913189, 3681826378, 5522739567, 11045479134, 12886392323, 25772784646, 38659176969, 77318353938]

約数ペア:

[(1, 77318353938), (2, 38659176969), (3, 25772784646), (6, 12886392323), (7, 11045479134), (14, 5522739567), (21, 3681826378), (42, 1840913189), (197, 392478954), (394, 196239477), (591, 130826318), (1182, 65413159), (1379, 56068422), (2039, 37919742), (2758, 28034211), (4078, 18959871), (4137, 18689474), (4583, 16870686), (6117, 12639914), (8274, 9344737), (9166, 8435343), (12234, 6319957), (13749, 5623562), (14273, 5417106), (27498, 2811781), (28546, 2708553), (32081, 2410098), (42819, 1805702), (64162, 1205049), (85638, 902851), (96243, 803366), (192486, 401683)]