8045488472

素因数分解:

$2^3\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{108923}}^1$

素因数の和:110255

約数の個数: 32

約数和(自身を含む): 17253561600

約数和(自身を除く): 9208073128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1319, 2638, 5276, 9233, 10552, 18466, 36932, 73864, 108923, 217846, 435692, 762461, 871384, 1524922, 3049844, 6099688, 143669437, 287338874, 574677748, 1005686059, 1149355496, 2011372118, 4022744236, 8045488472]

約数ペア:

[(1, 8045488472), (2, 4022744236), (4, 2011372118), (7, 1149355496), (8, 1005686059), (14, 574677748), (28, 287338874), (56, 143669437), (1319, 6099688), (2638, 3049844), (5276, 1524922), (9233, 871384), (10552, 762461), (18466, 435692), (36932, 217846), (73864, 108923)]