123524982

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3322

約数の個数: 72

約数和(自身を含む): 318671496

約数和(自身を除く): 195146514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1806, 2107, 2709, 3257, 4214, 5418, 6321, 6514, 9771, 12642, 18963, 19542, 22799, 29313, 37926, 45598, 58626, 68397, 136794, 140051, 159593, 205191, 280102, 319186, 410382, 420153, 478779, 840306, 957558, 980357, 1260459, 1436337, 1960714, 2520918, 2872674, 2941071, 5882142, 6862499, 8823213, 13724998, 17646426, 20587497, 41174994, 61762491, 123524982]

約数ペア:

[(1, 123524982), (2, 61762491), (3, 41174994), (6, 20587497), (7, 17646426), (9, 13724998), (14, 8823213), (18, 6862499), (21, 5882142), (42, 2941071), (43, 2872674), (49, 2520918), (63, 1960714), (86, 1436337), (98, 1260459), (126, 980357), (129, 957558), (147, 840306), (258, 478779), (294, 420153), (301, 410382), (387, 319186), (441, 280102), (602, 205191), (774, 159593), (882, 140051), (903, 136794), (1806, 68397), (2107, 58626), (2709, 45598), (3257, 37926), (4214, 29313), (5418, 22799), (6321, 19542), (6514, 18963), (9771, 12642)]