12345168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 35283456

約数和(自身を除く): 22938288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 132, 176, 206, 227, 264, 309, 412, 454, 528, 618, 681, 824, 908, 1133, 1236, 1362, 1648, 1816, 2266, 2472, 2497, 2724, 3399, 3632, 4532, 4944, 4994, 5448, 6798, 7491, 9064, 9988, 10896, 13596, 14982, 18128, 19976, 23381, 27192, 29964, 39952, 46762, 54384, 59928, 70143, 93524, 119856, 140286, 187048, 257191, 280572, 374096, 514382, 561144, 771573, 1028764, 1122288, 1543146, 2057528, 3086292, 4115056, 6172584, 12345168]

約数ペア:

[(1, 12345168), (2, 6172584), (3, 4115056), (4, 3086292), (6, 2057528), (8, 1543146), (11, 1122288), (12, 1028764), (16, 771573), (22, 561144), (24, 514382), (33, 374096), (44, 280572), (48, 257191), (66, 187048), (88, 140286), (103, 119856), (132, 93524), (176, 70143), (206, 59928), (227, 54384), (264, 46762), (309, 39952), (412, 29964), (454, 27192), (528, 23381), (618, 19976), (681, 18128), (824, 14982), (908, 13596), (1133, 10896), (1236, 9988), (1362, 9064), (1648, 7491), (1816, 6798), (2266, 5448), (2472, 4994), (2497, 4944), (2724, 4532), (3399, 3632)]