29139048

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 81388800

約数和(自身を除く): 52249752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 431, 626, 862, 939, 1252, 1293, 1724, 1878, 2504, 2586, 2817, 3448, 3756, 3879, 5172, 5634, 7512, 7758, 8451, 10344, 11268, 11637, 15516, 16902, 22536, 23274, 31032, 33804, 46548, 67608, 93096, 134903, 269806, 404709, 539612, 809418, 1079224, 1214127, 1618836, 2428254, 3237672, 3642381, 4856508, 7284762, 9713016, 14569524, 29139048]

約数ペア:

[(1, 29139048), (2, 14569524), (3, 9713016), (4, 7284762), (6, 4856508), (8, 3642381), (9, 3237672), (12, 2428254), (18, 1618836), (24, 1214127), (27, 1079224), (36, 809418), (54, 539612), (72, 404709), (108, 269806), (216, 134903), (313, 93096), (431, 67608), (626, 46548), (862, 33804), (939, 31032), (1252, 23274), (1293, 22536), (1724, 16902), (1878, 15516), (2504, 11637), (2586, 11268), (2817, 10344), (3448, 8451), (3756, 7758), (3879, 7512), (5172, 5634)]