65560032

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11981}}^1$

素因数の和:12016

約数の個数: 72

約数和(自身を含む): 196265160

約数和(自身を除く): 130705128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 11981, 23962, 35943, 47924, 71886, 95848, 107829, 143772, 191696, 215658, 227639, 287544, 383392, 431316, 455278, 575088, 682917, 862632, 910556, 1150176, 1365834, 1725264, 1821112, 2048751, 2731668, 3450528, 3642224, 4097502, 5463336, 7284448, 8195004, 10926672, 16390008, 21853344, 32780016, 65560032]

約数ペア:

[(1, 65560032), (2, 32780016), (3, 21853344), (4, 16390008), (6, 10926672), (8, 8195004), (9, 7284448), (12, 5463336), (16, 4097502), (18, 3642224), (19, 3450528), (24, 2731668), (32, 2048751), (36, 1821112), (38, 1725264), (48, 1365834), (57, 1150176), (72, 910556), (76, 862632), (96, 682917), (114, 575088), (144, 455278), (152, 431316), (171, 383392), (228, 287544), (288, 227639), (304, 215658), (342, 191696), (456, 143772), (608, 107829), (684, 95848), (912, 71886), (1368, 47924), (1824, 35943), (2736, 23962), (5472, 11981)]