91405656

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 263406000

約数和(自身を除く): 172000344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 109, 114, 152, 171, 218, 228, 327, 342, 436, 456, 613, 654, 684, 872, 981, 1226, 1308, 1368, 1839, 1962, 2071, 2452, 2616, 3678, 3924, 4142, 4904, 5517, 6213, 7356, 7848, 8284, 11034, 11647, 12426, 14712, 16568, 18639, 22068, 23294, 24852, 34941, 37278, 44136, 46588, 49704, 66817, 69882, 74556, 93176, 104823, 133634, 139764, 149112, 200451, 209646, 267268, 279528, 400902, 419292, 534536, 601353, 801804, 838584, 1202706, 1269523, 1603608, 2405412, 2539046, 3808569, 4810824, 5078092, 7617138, 10156184, 11425707, 15234276, 22851414, 30468552, 45702828, 91405656]

約数ペア:

[(1, 91405656), (2, 45702828), (3, 30468552), (4, 22851414), (6, 15234276), (8, 11425707), (9, 10156184), (12, 7617138), (18, 5078092), (19, 4810824), (24, 3808569), (36, 2539046), (38, 2405412), (57, 1603608), (72, 1269523), (76, 1202706), (109, 838584), (114, 801804), (152, 601353), (171, 534536), (218, 419292), (228, 400902), (327, 279528), (342, 267268), (436, 209646), (456, 200451), (613, 149112), (654, 139764), (684, 133634), (872, 104823), (981, 93176), (1226, 74556), (1308, 69882), (1368, 66817), (1839, 49704), (1962, 46588), (2071, 44136), (2452, 37278), (2616, 34941), (3678, 24852), (3924, 23294), (4142, 22068), (4904, 18639), (5517, 16568), (6213, 14712), (7356, 12426), (7848, 11647), (8284, 11034)]