90826144

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1145

約数の個数: 48

約数和(自身を含む): 187072200

約数和(自身を除く): 96246056

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 928, 1009, 1552, 2018, 2813, 3104, 4036, 5626, 8072, 11252, 16144, 22504, 29261, 32288, 45008, 58522, 90016, 97873, 117044, 195746, 234088, 391492, 468176, 782984, 936352, 1565968, 2838317, 3131936, 5676634, 11353268, 22706536, 45413072, 90826144]

約数ペア:

[(1, 90826144), (2, 45413072), (4, 22706536), (8, 11353268), (16, 5676634), (29, 3131936), (32, 2838317), (58, 1565968), (97, 936352), (116, 782984), (194, 468176), (232, 391492), (388, 234088), (464, 195746), (776, 117044), (928, 97873), (1009, 90016), (1552, 58522), (2018, 45008), (2813, 32288), (3104, 29261), (4036, 22504), (5626, 16144), (8072, 11252)]