72723926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 126595872

約数和(自身を除く): 53871946

約数列:

[1, 2, 11, 17, 22, 34, 187, 337, 374, 577, 674, 1154, 3707, 5729, 6347, 7414, 9809, 11458, 12694, 19618, 63019, 107899, 126038, 194449, 215798, 388898, 2138939, 3305633, 4277878, 6611266, 36361963, 72723926]

約数ペア:

[(1, 72723926), (2, 36361963), (11, 6611266), (17, 4277878), (22, 3305633), (34, 2138939), (187, 388898), (337, 215798), (374, 194449), (577, 126038), (674, 107899), (1154, 63019), (3707, 19618), (5729, 12694), (6347, 11458), (7414, 9809)]