70192928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5497

約数の個数: 48

約数和(自身を含む): 153651456

約数和(自身を除く): 83458528

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 5443, 6448, 10886, 12896, 21772, 43544, 70759, 87088, 141518, 168733, 174176, 283036, 337466, 566072, 674932, 1132144, 1349864, 2193529, 2264288, 2699728, 4387058, 5399456, 8774116, 17548232, 35096464, 70192928]

約数ペア:

[(1, 70192928), (2, 35096464), (4, 17548232), (8, 8774116), (13, 5399456), (16, 4387058), (26, 2699728), (31, 2264288), (32, 2193529), (52, 1349864), (62, 1132144), (104, 674932), (124, 566072), (208, 337466), (248, 283036), (403, 174176), (416, 168733), (496, 141518), (806, 87088), (992, 70759), (1612, 43544), (3224, 21772), (5443, 12896), (6448, 10886)]