18534648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70207}}^1$

素因数の和:70227

約数の個数: 32

約数和(自身を含む): 50549760

約数和(自身を除く): 32015112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 70207, 140414, 210621, 280828, 421242, 561656, 772277, 842484, 1544554, 1684968, 2316831, 3089108, 4633662, 6178216, 9267324, 18534648]

約数ペア:

[(1, 18534648), (2, 9267324), (3, 6178216), (4, 4633662), (6, 3089108), (8, 2316831), (11, 1684968), (12, 1544554), (22, 842484), (24, 772277), (33, 561656), (44, 421242), (66, 280828), (88, 210621), (132, 140414), (264, 70207)]