63885042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{21001}}^1$

素因数の和:21035

約数の個数: 36

約数和(自身を含む): 149891274

約数和(自身を除く): 86006232

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 21001, 42002, 63003, 126006, 189009, 273013, 378018, 546026, 819039, 1638078, 2457117, 3549169, 4914234, 7098338, 10647507, 21295014, 31942521, 63885042]

約数ペア:

[(1, 63885042), (2, 31942521), (3, 21295014), (6, 10647507), (9, 7098338), (13, 4914234), (18, 3549169), (26, 2457117), (39, 1638078), (78, 819039), (117, 546026), (169, 378018), (234, 273013), (338, 189009), (507, 126006), (1014, 63003), (1521, 42002), (3042, 21001)]