73790552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{2963}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 151519680

約数和(自身を除く): 77729128

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 283, 566, 1132, 2264, 2963, 3113, 5926, 6226, 11852, 12452, 23704, 24904, 32593, 65186, 130372, 260744, 838529, 1677058, 3354116, 6708232, 9223819, 18447638, 36895276, 73790552]

約数ペア:

[(1, 73790552), (2, 36895276), (4, 18447638), (8, 9223819), (11, 6708232), (22, 3354116), (44, 1677058), (88, 838529), (283, 260744), (566, 130372), (1132, 65186), (2264, 32593), (2963, 24904), (3113, 23704), (5926, 12452), (6226, 11852)]