66944490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97021}}^1$

素因数の和:97054

約数の個数: 32

約数和(自身を含む): 167654016

約数和(自身を除く): 100709526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 97021, 194042, 291063, 485105, 582126, 970210, 1455315, 2231483, 2910630, 4462966, 6694449, 11157415, 13388898, 22314830, 33472245, 66944490]

約数ペア:

[(1, 66944490), (2, 33472245), (3, 22314830), (5, 13388898), (6, 11157415), (10, 6694449), (15, 4462966), (23, 2910630), (30, 2231483), (46, 1455315), (69, 970210), (115, 582126), (138, 485105), (230, 291063), (345, 194042), (690, 97021)]