63125972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2928

約数の個数: 48

約数和(自身を含む): 138241152

約数和(自身を除く): 75115180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 2843, 3172, 5551, 5686, 11102, 11372, 19901, 22204, 36959, 39802, 73918, 79604, 147836, 173423, 258713, 346846, 517426, 693692, 1034852, 1213961, 2254499, 2427922, 4508998, 4855844, 9017996, 15781493, 31562986, 63125972]

約数ペア:

[(1, 63125972), (2, 31562986), (4, 15781493), (7, 9017996), (13, 4855844), (14, 4508998), (26, 2427922), (28, 2254499), (52, 1213961), (61, 1034852), (91, 693692), (122, 517426), (182, 346846), (244, 258713), (364, 173423), (427, 147836), (793, 79604), (854, 73918), (1586, 39802), (1708, 36959), (2843, 22204), (3172, 19901), (5551, 11372), (5686, 11102)]