91227108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2053}}^1$

素因数の和:2113

約数の個数: 72

約数和(自身を含む): 254433088

約数和(自身を除く): 163205980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1587, 1932, 2053, 2116, 3174, 3703, 4106, 6159, 6348, 7406, 8212, 11109, 12318, 14371, 14812, 22218, 24636, 28742, 43113, 44436, 47219, 57484, 86226, 94438, 141657, 172452, 188876, 283314, 330533, 566628, 661066, 991599, 1086037, 1322132, 1983198, 2172074, 3258111, 3966396, 4344148, 6516222, 7602259, 13032444, 15204518, 22806777, 30409036, 45613554, 91227108]

約数ペア:

[(1, 91227108), (2, 45613554), (3, 30409036), (4, 22806777), (6, 15204518), (7, 13032444), (12, 7602259), (14, 6516222), (21, 4344148), (23, 3966396), (28, 3258111), (42, 2172074), (46, 1983198), (69, 1322132), (84, 1086037), (92, 991599), (138, 661066), (161, 566628), (276, 330533), (322, 283314), (483, 188876), (529, 172452), (644, 141657), (966, 94438), (1058, 86226), (1587, 57484), (1932, 47219), (2053, 44436), (2116, 43113), (3174, 28742), (3703, 24636), (4106, 22218), (6159, 14812), (6348, 14371), (7406, 12318), (8212, 11109)]