91061152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31271}}^1$

素因数の和:31301

約数の個数: 48

約数和(自身を含む): 220655232

約数和(自身を除く): 129594080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 31271, 62542, 125084, 218897, 250168, 406523, 437794, 500336, 813046, 875588, 1000672, 1626092, 1751176, 2845661, 3252184, 3502352, 5691322, 6504368, 7004704, 11382644, 13008736, 22765288, 45530576, 91061152]

約数ペア:

[(1, 91061152), (2, 45530576), (4, 22765288), (7, 13008736), (8, 11382644), (13, 7004704), (14, 6504368), (16, 5691322), (26, 3502352), (28, 3252184), (32, 2845661), (52, 1751176), (56, 1626092), (91, 1000672), (104, 875588), (112, 813046), (182, 500336), (208, 437794), (224, 406523), (364, 250168), (416, 218897), (728, 125084), (1456, 62542), (2912, 31271)]