65114952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 194088960

約数和(自身を除く): 128974008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 71, 84, 103, 106, 142, 159, 168, 206, 212, 213, 284, 309, 318, 371, 412, 424, 426, 497, 568, 618, 636, 721, 742, 824, 852, 994, 1113, 1236, 1272, 1442, 1484, 1491, 1704, 1988, 2163, 2226, 2472, 2884, 2968, 2982, 3763, 3976, 4326, 4452, 5459, 5768, 5964, 7313, 7526, 8652, 8904, 10918, 11289, 11928, 14626, 15052, 16377, 17304, 21836, 21939, 22578, 26341, 29252, 30104, 32754, 38213, 43672, 43878, 45156, 51191, 52682, 58504, 65508, 76426, 79023, 87756, 90312, 102382, 105364, 114639, 131016, 152852, 153573, 158046, 175512, 204764, 210728, 229278, 305704, 307146, 316092, 387589, 409528, 458556, 614292, 632184, 775178, 917112, 1162767, 1228584, 1550356, 2325534, 2713123, 3100712, 4651068, 5426246, 8139369, 9302136, 10852492, 16278738, 21704984, 32557476, 65114952]

約数ペア:

[(1, 65114952), (2, 32557476), (3, 21704984), (4, 16278738), (6, 10852492), (7, 9302136), (8, 8139369), (12, 5426246), (14, 4651068), (21, 3100712), (24, 2713123), (28, 2325534), (42, 1550356), (53, 1228584), (56, 1162767), (71, 917112), (84, 775178), (103, 632184), (106, 614292), (142, 458556), (159, 409528), (168, 387589), (206, 316092), (212, 307146), (213, 305704), (284, 229278), (309, 210728), (318, 204764), (371, 175512), (412, 158046), (424, 153573), (426, 152852), (497, 131016), (568, 114639), (618, 105364), (636, 102382), (721, 90312), (742, 87756), (824, 79023), (852, 76426), (994, 65508), (1113, 58504), (1236, 52682), (1272, 51191), (1442, 45156), (1484, 43878), (1491, 43672), (1704, 38213), (1988, 32754), (2163, 30104), (2226, 29252), (2472, 26341), (2884, 22578), (2968, 21939), (2982, 21836), (3763, 17304), (3976, 16377), (4326, 15052), (4452, 14626), (5459, 11928), (5768, 11289), (5964, 10918), (7313, 8904), (7526, 8652)]