53344008

素因数分解:

$2^3\times 3^4\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 150543360

約数和(自身を除く): 97199352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 191, 216, 324, 382, 431, 573, 648, 764, 862, 1146, 1293, 1528, 1719, 1724, 2292, 2586, 3438, 3448, 3879, 4584, 5157, 5172, 6876, 7758, 10314, 10344, 11637, 13752, 15471, 15516, 20628, 23274, 30942, 31032, 34911, 41256, 46548, 61884, 69822, 82321, 93096, 123768, 139644, 164642, 246963, 279288, 329284, 493926, 658568, 740889, 987852, 1481778, 1975704, 2222667, 2963556, 4445334, 5927112, 6668001, 8890668, 13336002, 17781336, 26672004, 53344008]

約数ペア:

[(1, 53344008), (2, 26672004), (3, 17781336), (4, 13336002), (6, 8890668), (8, 6668001), (9, 5927112), (12, 4445334), (18, 2963556), (24, 2222667), (27, 1975704), (36, 1481778), (54, 987852), (72, 740889), (81, 658568), (108, 493926), (162, 329284), (191, 279288), (216, 246963), (324, 164642), (382, 139644), (431, 123768), (573, 93096), (648, 82321), (764, 69822), (862, 61884), (1146, 46548), (1293, 41256), (1528, 34911), (1719, 31032), (1724, 30942), (2292, 23274), (2586, 20628), (3438, 15516), (3448, 15471), (3879, 13752), (4584, 11637), (5157, 10344), (5172, 10314), (6876, 7758)]