38875137602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 69969070080

約数和(自身を除く): 31093932478

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 419, 467, 617, 838, 934, 1234, 2933, 3269, 4319, 5866, 6538, 8638, 9637, 10741, 14191, 19274, 21482, 28382, 67459, 75187, 99337, 134918, 150374, 195673, 198674, 258523, 288139, 391346, 517046, 576278, 1369711, 1809661, 2016973, 2739422, 3619322, 4033946, 4500479, 5946029, 6627197, 9000958, 11892058, 13254394, 31503353, 41622203, 46390379, 63006706, 83244406, 92780758, 120730241, 241460482, 845111687, 1690223374, 2776795543, 5553591086, 19437568801, 38875137602]

約数ペア:

[(1, 38875137602), (2, 19437568801), (7, 5553591086), (14, 2776795543), (23, 1690223374), (46, 845111687), (161, 241460482), (322, 120730241), (419, 92780758), (467, 83244406), (617, 63006706), (838, 46390379), (934, 41622203), (1234, 31503353), (2933, 13254394), (3269, 11892058), (4319, 9000958), (5866, 6627197), (6538, 5946029), (8638, 4500479), (9637, 4033946), (10741, 3619322), (14191, 2739422), (19274, 2016973), (21482, 1809661), (28382, 1369711), (67459, 576278), (75187, 517046), (99337, 391346), (134918, 288139), (150374, 258523), (195673, 198674)]