73639554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4931}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 156245760

約数和(自身を除く): 82606206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4931, 4978, 7467, 9862, 14793, 14934, 29586, 93689, 187378, 281067, 562134, 645961, 1291922, 1937883, 3875766, 12273259, 24546518, 36819777, 73639554]

約数ペア:

[(1, 73639554), (2, 36819777), (3, 24546518), (6, 12273259), (19, 3875766), (38, 1937883), (57, 1291922), (114, 645961), (131, 562134), (262, 281067), (393, 187378), (786, 93689), (2489, 29586), (4931, 14934), (4978, 14793), (7467, 9862)]