42678216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{12097}}^1$

素因数の和:12123

約数の個数: 72

約数和(自身を含む): 134469270

約数和(自身を除く): 91791054

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 12097, 24194, 36291, 48388, 72582, 84679, 96776, 108873, 145164, 169358, 217746, 254037, 290328, 338716, 435492, 508074, 592753, 677432, 762111, 870984, 1016148, 1185506, 1524222, 1778259, 2032296, 2371012, 3048444, 3556518, 4742024, 5334777, 6096888, 7113036, 10669554, 14226072, 21339108, 42678216]

約数ペア:

[(1, 42678216), (2, 21339108), (3, 14226072), (4, 10669554), (6, 7113036), (7, 6096888), (8, 5334777), (9, 4742024), (12, 3556518), (14, 3048444), (18, 2371012), (21, 2032296), (24, 1778259), (28, 1524222), (36, 1185506), (42, 1016148), (49, 870984), (56, 762111), (63, 677432), (72, 592753), (84, 508074), (98, 435492), (126, 338716), (147, 290328), (168, 254037), (196, 217746), (252, 169358), (294, 145164), (392, 108873), (441, 96776), (504, 84679), (588, 72582), (882, 48388), (1176, 36291), (1764, 24194), (3528, 12097)]