91000096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{617}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 196227360

約数和(自身を除く): 105227264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 419, 617, 838, 1234, 1676, 2468, 3352, 4609, 4936, 6704, 6787, 9218, 9872, 13408, 13574, 18436, 19744, 27148, 36872, 54296, 73744, 108592, 147488, 217184, 258523, 517046, 1034092, 2068184, 2843753, 4136368, 5687506, 8272736, 11375012, 22750024, 45500048, 91000096]

約数ペア:

[(1, 91000096), (2, 45500048), (4, 22750024), (8, 11375012), (11, 8272736), (16, 5687506), (22, 4136368), (32, 2843753), (44, 2068184), (88, 1034092), (176, 517046), (352, 258523), (419, 217184), (617, 147488), (838, 108592), (1234, 73744), (1676, 54296), (2468, 36872), (3352, 27148), (4609, 19744), (4936, 18436), (6704, 13574), (6787, 13408), (9218, 9872)]