66221862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 155810304

約数和(自身を除く): 89588442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 101, 134, 201, 202, 233, 303, 402, 466, 469, 606, 699, 707, 938, 1398, 1407, 1414, 1631, 2121, 2814, 3262, 4242, 4893, 6767, 9786, 13534, 15611, 20301, 23533, 31222, 40602, 46833, 47066, 47369, 70599, 93666, 94738, 109277, 141198, 142107, 164731, 218554, 284214, 327831, 329462, 494193, 655662, 988386, 1576711, 3153422, 4730133, 9460266, 11036977, 22073954, 33110931, 66221862]

約数ペア:

[(1, 66221862), (2, 33110931), (3, 22073954), (6, 11036977), (7, 9460266), (14, 4730133), (21, 3153422), (42, 1576711), (67, 988386), (101, 655662), (134, 494193), (201, 329462), (202, 327831), (233, 284214), (303, 218554), (402, 164731), (466, 142107), (469, 141198), (606, 109277), (699, 94738), (707, 93666), (938, 70599), (1398, 47369), (1407, 47066), (1414, 46833), (1631, 40602), (2121, 31222), (2814, 23533), (3262, 20301), (4242, 15611), (4893, 13534), (6767, 9786)]