73450168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2633}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 150770160

約数和(自身を除く): 77319992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317, 634, 1268, 2536, 2633, 3487, 5266, 6974, 10532, 13948, 21064, 27896, 28963, 57926, 115852, 231704, 834661, 1669322, 3338644, 6677288, 9181271, 18362542, 36725084, 73450168]

約数ペア:

[(1, 73450168), (2, 36725084), (4, 18362542), (8, 9181271), (11, 6677288), (22, 3338644), (44, 1669322), (88, 834661), (317, 231704), (634, 115852), (1268, 57926), (2536, 28963), (2633, 27896), (3487, 21064), (5266, 13948), (6974, 10532)]