65298376

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5189}}^1$

素因数の和:5230

約数の個数: 48

約数和(自身を含む): 144956700

約数和(自身を除く): 79658324

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 5189, 6292, 10378, 12584, 20756, 41512, 57079, 67457, 114158, 134914, 228316, 269828, 456632, 539656, 627869, 742027, 1255738, 1484054, 2511476, 2968108, 5022952, 5936216, 8162297, 16324594, 32649188, 65298376]

約数ペア:

[(1, 65298376), (2, 32649188), (4, 16324594), (8, 8162297), (11, 5936216), (13, 5022952), (22, 2968108), (26, 2511476), (44, 1484054), (52, 1255738), (88, 742027), (104, 627869), (121, 539656), (143, 456632), (242, 269828), (286, 228316), (484, 134914), (572, 114158), (968, 67457), (1144, 57079), (1573, 41512), (3146, 20756), (5189, 12584), (6292, 10378)]