23145838872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{44449}}^1$

素因数の和:46140

約数の個数: 64

約数和(自身を含む): 62354460000

約数和(自身を除く): 39208621128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1669, 3338, 5007, 6676, 10014, 13352, 20028, 21697, 40056, 43394, 44449, 65091, 86788, 88898, 130182, 133347, 173576, 177796, 260364, 266694, 355592, 520728, 533388, 577837, 1066776, 1155674, 1733511, 2311348, 3467022, 4622696, 6934044, 13868088, 74185381, 148370762, 222556143, 296741524, 445112286, 593483048, 890224572, 964409953, 1780449144, 1928819906, 2893229859, 3857639812, 5786459718, 7715279624, 11572919436, 23145838872]

約数ペア:

[(1, 23145838872), (2, 11572919436), (3, 7715279624), (4, 5786459718), (6, 3857639812), (8, 2893229859), (12, 1928819906), (13, 1780449144), (24, 964409953), (26, 890224572), (39, 593483048), (52, 445112286), (78, 296741524), (104, 222556143), (156, 148370762), (312, 74185381), (1669, 13868088), (3338, 6934044), (5007, 4622696), (6676, 3467022), (10014, 2311348), (13352, 1733511), (20028, 1155674), (21697, 1066776), (40056, 577837), (43394, 533388), (44449, 520728), (65091, 355592), (86788, 266694), (88898, 260364), (130182, 177796), (133347, 173576)]