75221802

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^2\times {\mathrm{829}}^1$

素因数の和:979

約数の個数: 36

約数和(自身を含む): 165507810

約数和(自身を除く): 90286008

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 829, 1278, 1658, 2487, 4974, 5041, 7461, 10082, 14922, 15123, 30246, 45369, 58859, 90738, 117718, 176577, 353154, 529731, 1059462, 4178989, 8357978, 12536967, 25073934, 37610901, 75221802]

約数ペア:

[(1, 75221802), (2, 37610901), (3, 25073934), (6, 12536967), (9, 8357978), (18, 4178989), (71, 1059462), (142, 529731), (213, 353154), (426, 176577), (639, 117718), (829, 90738), (1278, 58859), (1658, 45369), (2487, 30246), (4974, 15123), (5041, 14922), (7461, 10082)]