85180056

素因数分解:

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

素因数の和:21036

約数の個数: 48

約数和(自身を含む): 230601960

約数和(自身を除く): 145421904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 21001, 42002, 63003, 84004, 126006, 168008, 252012, 273013, 504024, 546026, 819039, 1092052, 1638078, 2184104, 3276156, 3549169, 6552312, 7098338, 10647507, 14196676, 21295014, 28393352, 42590028, 85180056]

約数ペア:

[(1, 85180056), (2, 42590028), (3, 28393352), (4, 21295014), (6, 14196676), (8, 10647507), (12, 7098338), (13, 6552312), (24, 3549169), (26, 3276156), (39, 2184104), (52, 1638078), (78, 1092052), (104, 819039), (156, 546026), (169, 504024), (312, 273013), (338, 252012), (507, 168008), (676, 126006), (1014, 84004), (1352, 63003), (2028, 42002), (4056, 21001)]