61040178

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109391}}^1$

素因数の和:109430

約数の個数: 24

約数和(自身を含む): 136521216

約数和(自身を除く): 75481038

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 109391, 218782, 328173, 656346, 984519, 1969038, 3391121, 6782242, 10173363, 20346726, 30520089, 61040178]

約数ペア:

[(1, 61040178), (2, 30520089), (3, 20346726), (6, 10173363), (9, 6782242), (18, 3391121), (31, 1969038), (62, 984519), (93, 656346), (186, 328173), (279, 218782), (558, 109391)]