12736703954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 21426606432

約数和(自身を除く): 8689902478

約数列:

[1, 2, 13, 26, 37, 74, 137, 241, 274, 401, 481, 482, 802, 962, 1781, 3133, 3562, 5069, 5213, 6266, 8917, 10138, 10426, 14837, 17834, 29674, 33017, 54937, 65897, 66034, 96641, 109874, 115921, 131794, 192881, 193282, 231842, 385762, 429221, 714181, 858442, 1221629, 1256333, 1428362, 2032669, 2443258, 2512666, 3575717, 4065338, 7151434, 13239817, 15881177, 26424697, 26479634, 31762354, 46484321, 52849394, 92968642, 172117621, 344235242, 489873229, 979746458, 6368351977, 12736703954]

約数ペア:

[(1, 12736703954), (2, 6368351977), (13, 979746458), (26, 489873229), (37, 344235242), (74, 172117621), (137, 92968642), (241, 52849394), (274, 46484321), (401, 31762354), (481, 26479634), (482, 26424697), (802, 15881177), (962, 13239817), (1781, 7151434), (3133, 4065338), (3562, 3575717), (5069, 2512666), (5213, 2443258), (6266, 2032669), (8917, 1428362), (10138, 1256333), (10426, 1221629), (14837, 858442), (17834, 714181), (29674, 429221), (33017, 385762), (54937, 231842), (65897, 193282), (66034, 192881), (96641, 131794), (109874, 115921)]