7537404804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{40763}}^1$

素因数の和:41600

約数の個数: 48

約数和(自身を含む): 18536206080

約数和(自身を除く): 10998801276

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 811, 1622, 2433, 3244, 4866, 9732, 15409, 30818, 40763, 46227, 61636, 81526, 92454, 122289, 163052, 184908, 244578, 489156, 774497, 1548994, 2323491, 3097988, 4646982, 9293964, 33058793, 66117586, 99176379, 132235172, 198352758, 396705516, 628117067, 1256234134, 1884351201, 2512468268, 3768702402, 7537404804]

約数ペア:

[(1, 7537404804), (2, 3768702402), (3, 2512468268), (4, 1884351201), (6, 1256234134), (12, 628117067), (19, 396705516), (38, 198352758), (57, 132235172), (76, 99176379), (114, 66117586), (228, 33058793), (811, 9293964), (1622, 4646982), (2433, 3097988), (3244, 2323491), (4866, 1548994), (9732, 774497), (15409, 489156), (30818, 244578), (40763, 184908), (46227, 163052), (61636, 122289), (81526, 92454)]