84238896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1306

約数の個数: 80

約数和(自身を含む): 249984000

約数和(自身を除く): 165745104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1049, 1434, 1673, 1912, 2098, 2868, 3147, 3346, 3824, 4196, 5019, 5736, 6294, 6692, 7343, 8392, 10038, 11472, 12588, 13384, 14686, 16784, 20076, 22029, 25176, 26768, 29372, 40152, 44058, 50352, 58744, 80304, 88116, 117488, 176232, 250711, 352464, 501422, 752133, 1002844, 1504266, 1754977, 2005688, 3008532, 3509954, 4011376, 5264931, 6017064, 7019908, 10529862, 12034128, 14039816, 21059724, 28079632, 42119448, 84238896]

約数ペア:

[(1, 84238896), (2, 42119448), (3, 28079632), (4, 21059724), (6, 14039816), (7, 12034128), (8, 10529862), (12, 7019908), (14, 6017064), (16, 5264931), (21, 4011376), (24, 3509954), (28, 3008532), (42, 2005688), (48, 1754977), (56, 1504266), (84, 1002844), (112, 752133), (168, 501422), (239, 352464), (336, 250711), (478, 176232), (717, 117488), (956, 88116), (1049, 80304), (1434, 58744), (1673, 50352), (1912, 44058), (2098, 40152), (2868, 29372), (3147, 26768), (3346, 25176), (3824, 22029), (4196, 20076), (5019, 16784), (5736, 14686), (6294, 13384), (6692, 12588), (7343, 11472), (8392, 10038)]