72355362268

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3874243}}^1$

素因数の和:3874306

約数の個数: 48

約数和(自身を含む): 156209518080

約数和(自身を除く): 83854155812

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 3874243, 7748486, 15496972, 27119701, 54239402, 89107589, 108478804, 112353047, 178215178, 224706094, 356430356, 449412188, 623753123, 786471329, 1247506246, 1572942658, 2495012492, 2584120081, 3145885316, 5168240162, 10336480324, 18088840567, 36177681134, 72355362268]

約数ペア:

[(1, 72355362268), (2, 36177681134), (4, 18088840567), (7, 10336480324), (14, 5168240162), (23, 3145885316), (28, 2584120081), (29, 2495012492), (46, 1572942658), (58, 1247506246), (92, 786471329), (116, 623753123), (161, 449412188), (203, 356430356), (322, 224706094), (406, 178215178), (644, 112353047), (667, 108478804), (812, 89107589), (1334, 54239402), (2668, 27119701), (4669, 15496972), (9338, 7748486), (18676, 3874243)]