90789622

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{34679}}^1$

素因数の和:34716

約数の個数: 32

約数和(自身を含む): 179781120

約数和(自身を除く): 88991498

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 34679, 69358, 242753, 381469, 485506, 589543, 762938, 1179086, 2670283, 4126801, 5340566, 6484973, 8253602, 12969946, 45394811, 90789622]

約数ペア:

[(1, 90789622), (2, 45394811), (7, 12969946), (11, 8253602), (14, 6484973), (17, 5340566), (22, 4126801), (34, 2670283), (77, 1179086), (119, 762938), (154, 589543), (187, 485506), (238, 381469), (374, 242753), (1309, 69358), (2618, 34679)]