61604732

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 127008000

約数和(自身を除く): 65403268

約数列:

[1, 2, 4, 7, 14, 28, 59, 89, 118, 178, 236, 356, 413, 419, 623, 826, 838, 1246, 1652, 1676, 2492, 2933, 5251, 5866, 10502, 11732, 21004, 24721, 36757, 37291, 49442, 73514, 74582, 98884, 147028, 149164, 173047, 261037, 346094, 522074, 692188, 1044148, 2200169, 4400338, 8800676, 15401183, 30802366, 61604732]

約数ペア:

[(1, 61604732), (2, 30802366), (4, 15401183), (7, 8800676), (14, 4400338), (28, 2200169), (59, 1044148), (89, 692188), (118, 522074), (178, 346094), (236, 261037), (356, 173047), (413, 149164), (419, 147028), (623, 98884), (826, 74582), (838, 73514), (1246, 49442), (1652, 37291), (1676, 36757), (2492, 24721), (2933, 21004), (5251, 11732), (5866, 10502)]