89228128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8741}}^1$

素因数の和:8791

約数の個数: 48

約数和(自身を含む): 198268560

約数和(自身を除く): 109040432

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 8741, 10208, 17482, 34964, 69928, 96151, 139856, 192302, 253489, 279712, 384604, 506978, 769208, 1013956, 1538416, 2027912, 2788379, 3076832, 4055824, 5576758, 8111648, 11153516, 22307032, 44614064, 89228128]

約数ペア:

[(1, 89228128), (2, 44614064), (4, 22307032), (8, 11153516), (11, 8111648), (16, 5576758), (22, 4055824), (29, 3076832), (32, 2788379), (44, 2027912), (58, 1538416), (88, 1013956), (116, 769208), (176, 506978), (232, 384604), (319, 279712), (352, 253489), (464, 192302), (638, 139856), (928, 96151), (1276, 69928), (2552, 34964), (5104, 17482), (8741, 10208)]