90992432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4993}}^1$

素因数の和:5085

約数の個数: 40

約数和(自身を含む): 189492336

約数和(自身を除く): 98499904

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 4993, 9112, 9986, 18224, 19972, 39944, 79888, 84881, 169762, 334531, 339524, 669062, 679048, 1338124, 1358096, 2676248, 5352496, 5687027, 11374054, 22748108, 45496216, 90992432]

約数ペア:

[(1, 90992432), (2, 45496216), (4, 22748108), (8, 11374054), (16, 5687027), (17, 5352496), (34, 2676248), (67, 1358096), (68, 1338124), (134, 679048), (136, 669062), (268, 339524), (272, 334531), (536, 169762), (1072, 84881), (1139, 79888), (2278, 39944), (4556, 19972), (4993, 18224), (9112, 9986)]