12342456

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{907}}^1$

素因数の和:935

約数の個数: 96

約数和(自身を含む): 39661440

約数和(自身を除く): 27318984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 907, 972, 1134, 1512, 1701, 1814, 1944, 2268, 2721, 3402, 3628, 4536, 5442, 6349, 6804, 7256, 8163, 10884, 12698, 13608, 16326, 19047, 21768, 24489, 25396, 32652, 38094, 48978, 50792, 57141, 65304, 73467, 76188, 97956, 114282, 146934, 152376, 171423, 195912, 220401, 228564, 293868, 342846, 440802, 457128, 514269, 587736, 685692, 881604, 1028538, 1371384, 1542807, 1763208, 2057076, 3085614, 4114152, 6171228, 12342456]

約数ペア:

[(1, 12342456), (2, 6171228), (3, 4114152), (4, 3085614), (6, 2057076), (7, 1763208), (8, 1542807), (9, 1371384), (12, 1028538), (14, 881604), (18, 685692), (21, 587736), (24, 514269), (27, 457128), (28, 440802), (36, 342846), (42, 293868), (54, 228564), (56, 220401), (63, 195912), (72, 171423), (81, 152376), (84, 146934), (108, 114282), (126, 97956), (162, 76188), (168, 73467), (189, 65304), (216, 57141), (243, 50792), (252, 48978), (324, 38094), (378, 32652), (486, 25396), (504, 24489), (567, 21768), (648, 19047), (756, 16326), (907, 13608), (972, 12698), (1134, 10884), (1512, 8163), (1701, 7256), (1814, 6804), (1944, 6349), (2268, 5442), (2721, 4536), (3402, 3628)]