31946772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18617}}^1$

素因数の和:18648

約数の個数: 48

約数和(自身を含む): 87579072

約数和(自身を除く): 55632300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 18617, 37234, 55851, 74468, 111702, 204787, 223404, 242021, 409574, 484042, 614361, 726063, 819148, 968084, 1228722, 1452126, 2457444, 2662231, 2904252, 5324462, 7986693, 10648924, 15973386, 31946772]

約数ペア:

[(1, 31946772), (2, 15973386), (3, 10648924), (4, 7986693), (6, 5324462), (11, 2904252), (12, 2662231), (13, 2457444), (22, 1452126), (26, 1228722), (33, 968084), (39, 819148), (44, 726063), (52, 614361), (66, 484042), (78, 409574), (132, 242021), (143, 223404), (156, 204787), (286, 111702), (429, 74468), (572, 55851), (858, 37234), (1716, 18617)]