8889240054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1\times {\mathrm{1433}}^1$

素因数の和:2109

約数の個数: 64

約数和(自身を含む): 18832435200

約数和(自身を除く): 9943195146

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 138, 158, 237, 474, 569, 1138, 1433, 1707, 1817, 2866, 3414, 3634, 4299, 5451, 8598, 10902, 13087, 26174, 32959, 39261, 44951, 65918, 78522, 89902, 98877, 113207, 134853, 197754, 226414, 269706, 339621, 679242, 815377, 1033873, 1630754, 2067746, 2446131, 2603761, 3101619, 4892262, 5207522, 6203238, 7811283, 15622566, 18753671, 37507342, 56261013, 64414783, 112522026, 128829566, 193244349, 386488698, 1481540009, 2963080018, 4444620027, 8889240054]

約数ペア:

[(1, 8889240054), (2, 4444620027), (3, 2963080018), (6, 1481540009), (23, 386488698), (46, 193244349), (69, 128829566), (79, 112522026), (138, 64414783), (158, 56261013), (237, 37507342), (474, 18753671), (569, 15622566), (1138, 7811283), (1433, 6203238), (1707, 5207522), (1817, 4892262), (2866, 3101619), (3414, 2603761), (3634, 2446131), (4299, 2067746), (5451, 1630754), (8598, 1033873), (10902, 815377), (13087, 679242), (26174, 339621), (32959, 269706), (39261, 226414), (44951, 197754), (65918, 134853), (78522, 113207), (89902, 98877)]