65037456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 209108640

約数和(自身を除く): 144071184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2161, 2508, 2736, 3344, 3762, 4322, 5016, 6483, 7524, 8644, 10032, 12966, 15048, 17288, 19449, 23771, 25932, 30096, 34576, 38898, 41059, 47542, 51864, 71313, 77796, 82118, 95084, 103728, 123177, 142626, 155592, 164236, 190168, 213939, 246354, 285252, 311184, 328472, 369531, 380336, 427878, 451649, 492708, 570504, 656944, 739062, 855756, 903298, 985416, 1141008, 1354947, 1478124, 1711512, 1806596, 1970832, 2709894, 2956248, 3423024, 3613192, 4064841, 5419788, 5912496, 7226384, 8129682, 10839576, 16259364, 21679152, 32518728, 65037456]

約数ペア:

[(1, 65037456), (2, 32518728), (3, 21679152), (4, 16259364), (6, 10839576), (8, 8129682), (9, 7226384), (11, 5912496), (12, 5419788), (16, 4064841), (18, 3613192), (19, 3423024), (22, 2956248), (24, 2709894), (33, 1970832), (36, 1806596), (38, 1711512), (44, 1478124), (48, 1354947), (57, 1141008), (66, 985416), (72, 903298), (76, 855756), (88, 739062), (99, 656944), (114, 570504), (132, 492708), (144, 451649), (152, 427878), (171, 380336), (176, 369531), (198, 328472), (209, 311184), (228, 285252), (264, 246354), (304, 213939), (342, 190168), (396, 164236), (418, 155592), (456, 142626), (528, 123177), (627, 103728), (684, 95084), (792, 82118), (836, 77796), (912, 71313), (1254, 51864), (1368, 47542), (1584, 41059), (1672, 38898), (1881, 34576), (2161, 30096), (2508, 25932), (2736, 23771), (3344, 19449), (3762, 17288), (4322, 15048), (5016, 12966), (6483, 10032), (7524, 8644)]