42627051952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1\times {\mathrm{2371}}^1$

素因数の和:3018

約数の個数: 80

約数和(自身を含む): 86723052544

約数和(自身を除く): 44096000592

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 541, 1072, 1082, 2077, 2164, 2371, 4154, 4328, 4742, 8308, 8656, 9484, 16616, 16771, 18968, 33232, 33542, 36247, 37936, 67084, 72494, 73501, 134168, 144988, 147002, 158857, 268336, 289976, 294004, 317714, 579952, 588008, 635428, 1123657, 1176016, 1270856, 1282711, 2247314, 2541712, 2565422, 4494628, 4924567, 5130844, 8989256, 9849134, 10261688, 17978512, 19698268, 20523376, 39396536, 39764041, 78793072, 79528082, 85941637, 159056164, 171883274, 318112328, 343766548, 636224656, 687533096, 1375066192, 2664190747, 5328381494, 10656762988, 21313525976, 42627051952]

約数ペア:

[(1, 42627051952), (2, 21313525976), (4, 10656762988), (8, 5328381494), (16, 2664190747), (31, 1375066192), (62, 687533096), (67, 636224656), (124, 343766548), (134, 318112328), (248, 171883274), (268, 159056164), (496, 85941637), (536, 79528082), (541, 78793072), (1072, 39764041), (1082, 39396536), (2077, 20523376), (2164, 19698268), (2371, 17978512), (4154, 10261688), (4328, 9849134), (4742, 8989256), (8308, 5130844), (8656, 4924567), (9484, 4494628), (16616, 2565422), (16771, 2541712), (18968, 2247314), (33232, 1282711), (33542, 1270856), (36247, 1176016), (37936, 1123657), (67084, 635428), (72494, 588008), (73501, 579952), (134168, 317714), (144988, 294004), (147002, 289976), (158857, 268336)]