18057291246

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{56873}}^1$

素因数の和:57481

約数の個数: 48

約数和(自身を含む): 40457888640

約数和(自身を除く): 22400597394

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 569, 1138, 1707, 3414, 5121, 10242, 17639, 35278, 52917, 56873, 105834, 113746, 158751, 170619, 317502, 341238, 511857, 1023714, 1763063, 3526126, 5289189, 10578378, 15867567, 31735134, 32360737, 64721474, 97082211, 194164422, 291246633, 582493266, 1003182847, 2006365694, 3009548541, 6019097082, 9028645623, 18057291246]

約数ペア:

[(1, 18057291246), (2, 9028645623), (3, 6019097082), (6, 3009548541), (9, 2006365694), (18, 1003182847), (31, 582493266), (62, 291246633), (93, 194164422), (186, 97082211), (279, 64721474), (558, 32360737), (569, 31735134), (1138, 15867567), (1707, 10578378), (3414, 5289189), (5121, 3526126), (10242, 1763063), (17639, 1023714), (35278, 511857), (52917, 341238), (56873, 317502), (105834, 170619), (113746, 158751)]