81033132

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3571}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 198431744

約数和(自身を除く): 117398612

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 3571, 3782, 5673, 7142, 7564, 10713, 11346, 14284, 21426, 22692, 42852, 110701, 217831, 221402, 332103, 435662, 442804, 653493, 664206, 871324, 1306986, 1328412, 2613972, 6752761, 13505522, 20258283, 27011044, 40516566, 81033132]

約数ペア:

[(1, 81033132), (2, 40516566), (3, 27011044), (4, 20258283), (6, 13505522), (12, 6752761), (31, 2613972), (61, 1328412), (62, 1306986), (93, 871324), (122, 664206), (124, 653493), (183, 442804), (186, 435662), (244, 332103), (366, 221402), (372, 217831), (732, 110701), (1891, 42852), (3571, 22692), (3782, 21426), (5673, 14284), (7142, 11346), (7564, 10713)]