65211198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 81876162

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 127, 174, 227, 254, 377, 381, 454, 681, 754, 762, 1131, 1362, 1651, 2262, 2951, 3302, 3683, 4953, 5902, 6583, 7366, 8853, 9906, 11049, 13166, 17706, 19749, 22098, 28829, 39498, 47879, 57658, 85579, 86487, 95758, 143637, 171158, 172974, 256737, 287274, 374777, 513474, 749554, 836041, 1124331, 1672082, 2248662, 2508123, 5016246, 10868533, 21737066, 32605599, 65211198]

約数ペア:

[(1, 65211198), (2, 32605599), (3, 21737066), (6, 10868533), (13, 5016246), (26, 2508123), (29, 2248662), (39, 1672082), (58, 1124331), (78, 836041), (87, 749554), (127, 513474), (174, 374777), (227, 287274), (254, 256737), (377, 172974), (381, 171158), (454, 143637), (681, 95758), (754, 86487), (762, 85579), (1131, 57658), (1362, 47879), (1651, 39498), (2262, 28829), (2951, 22098), (3302, 19749), (3683, 17706), (4953, 13166), (5902, 11049), (6583, 9906), (7366, 8853)]