80496769088

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{236377}}^1$

素因数の和:236719

約数の個数: 56

約数和(自身を含む): 169673073912

約数和(自身を除く): 89176304824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 313, 544, 626, 1088, 1252, 2504, 5008, 5321, 10016, 10642, 20032, 21284, 42568, 85136, 170272, 236377, 340544, 472754, 945508, 1891016, 3782032, 4018409, 7564064, 8036818, 15128128, 16073636, 32147272, 64294544, 73986001, 128589088, 147972002, 257178176, 295944004, 591888008, 1183776016, 1257762017, 2367552032, 2515524034, 4735104064, 5031048068, 10062096136, 20124192272, 40248384544, 80496769088]

約数ペア:

[(1, 80496769088), (2, 40248384544), (4, 20124192272), (8, 10062096136), (16, 5031048068), (17, 4735104064), (32, 2515524034), (34, 2367552032), (64, 1257762017), (68, 1183776016), (136, 591888008), (272, 295944004), (313, 257178176), (544, 147972002), (626, 128589088), (1088, 73986001), (1252, 64294544), (2504, 32147272), (5008, 16073636), (5321, 15128128), (10016, 8036818), (10642, 7564064), (20032, 4018409), (21284, 3782032), (42568, 1891016), (85136, 945508), (170272, 472754), (236377, 340544)]