15029574

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 35904000

約数和(自身を除く): 20874426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 109, 134, 147, 201, 218, 294, 327, 343, 402, 469, 654, 686, 763, 938, 1029, 1407, 1526, 2058, 2289, 2814, 3283, 4578, 5341, 6566, 7303, 9849, 10682, 14606, 16023, 19698, 21909, 22981, 32046, 37387, 43818, 45962, 51121, 68943, 74774, 102242, 112161, 137886, 153363, 224322, 306726, 357847, 715694, 1073541, 2147082, 2504929, 5009858, 7514787, 15029574]

約数ペア:

[(1, 15029574), (2, 7514787), (3, 5009858), (6, 2504929), (7, 2147082), (14, 1073541), (21, 715694), (42, 357847), (49, 306726), (67, 224322), (98, 153363), (109, 137886), (134, 112161), (147, 102242), (201, 74774), (218, 68943), (294, 51121), (327, 45962), (343, 43818), (402, 37387), (469, 32046), (654, 22981), (686, 21909), (763, 19698), (938, 16023), (1029, 14606), (1407, 10682), (1526, 9849), (2058, 7303), (2289, 6566), (2814, 5341), (3283, 4578)]