12122489988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{815341}}^1$

素因数の和:815417

約数の個数: 72

約数和(自身を含む): 35614138560

約数和(自身を除く): 23491648572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14868, 815341, 1630682, 2446023, 3261364, 4892046, 5707387, 7338069, 9784092, 11414774, 14676138, 17122161, 22829548, 29352276, 34244322, 48105119, 51366483, 68488644, 96210238, 102732966, 144315357, 192420476, 205465932, 288630714, 336735833, 432946071, 577261428, 673471666, 865892142, 1010207499, 1346943332, 1731784284, 2020414998, 3030622497, 4040829996, 6061244994, 12122489988]

約数ペア:

[(1, 12122489988), (2, 6061244994), (3, 4040829996), (4, 3030622497), (6, 2020414998), (7, 1731784284), (9, 1346943332), (12, 1010207499), (14, 865892142), (18, 673471666), (21, 577261428), (28, 432946071), (36, 336735833), (42, 288630714), (59, 205465932), (63, 192420476), (84, 144315357), (118, 102732966), (126, 96210238), (177, 68488644), (236, 51366483), (252, 48105119), (354, 34244322), (413, 29352276), (531, 22829548), (708, 17122161), (826, 14676138), (1062, 11414774), (1239, 9784092), (1652, 7338069), (2124, 5707387), (2478, 4892046), (3717, 3261364), (4956, 2446023), (7434, 1630682), (14868, 815341)]