5478876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 15593760

約数和(自身を除く): 10114884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 509, 598, 828, 897, 1018, 1196, 1527, 1794, 2036, 2691, 3054, 3588, 4581, 5382, 6108, 6617, 9162, 10764, 11707, 13234, 18324, 19851, 23414, 26468, 35121, 39702, 46828, 59553, 70242, 79404, 105363, 119106, 140484, 152191, 210726, 238212, 304382, 421452, 456573, 608764, 913146, 1369719, 1826292, 2739438, 5478876]

約数ペア:

[(1, 5478876), (2, 2739438), (3, 1826292), (4, 1369719), (6, 913146), (9, 608764), (12, 456573), (13, 421452), (18, 304382), (23, 238212), (26, 210726), (36, 152191), (39, 140484), (46, 119106), (52, 105363), (69, 79404), (78, 70242), (92, 59553), (117, 46828), (138, 39702), (156, 35121), (207, 26468), (234, 23414), (276, 19851), (299, 18324), (414, 13234), (468, 11707), (509, 10764), (598, 9162), (828, 6617), (897, 6108), (1018, 5382), (1196, 4581), (1527, 3588), (1794, 3054), (2036, 2691)]