42137208

素因数分解:

$2^3\times 3^2\times {\mathrm{587}}^1\times {\mathrm{997}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 114430680

約数和(自身を除く): 72293472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 587, 997, 1174, 1761, 1994, 2348, 2991, 3522, 3988, 4696, 5283, 5982, 7044, 7976, 8973, 10566, 11964, 14088, 17946, 21132, 23928, 35892, 42264, 71784, 585239, 1170478, 1755717, 2340956, 3511434, 4681912, 5267151, 7022868, 10534302, 14045736, 21068604, 42137208]

約数ペア:

[(1, 42137208), (2, 21068604), (3, 14045736), (4, 10534302), (6, 7022868), (8, 5267151), (9, 4681912), (12, 3511434), (18, 2340956), (24, 1755717), (36, 1170478), (72, 585239), (587, 71784), (997, 42264), (1174, 35892), (1761, 23928), (1994, 21132), (2348, 17946), (2991, 14088), (3522, 11964), (3988, 10566), (4696, 8973), (5283, 7976), (5982, 7044)]