112879836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{727}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 302090880

約数和(自身を除く): 189211044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 342, 454, 681, 684, 727, 908, 1362, 1454, 2043, 2181, 2724, 2908, 4086, 4313, 4362, 6543, 8172, 8626, 8724, 12939, 13086, 13813, 17252, 25878, 26172, 27626, 38817, 41439, 51756, 55252, 77634, 82878, 124317, 155268, 165029, 165756, 248634, 330058, 495087, 497268, 660116, 990174, 1485261, 1980348, 2970522, 3135551, 5941044, 6271102, 9406653, 12542204, 18813306, 28219959, 37626612, 56439918, 112879836]

約数ペア:

[(1, 112879836), (2, 56439918), (3, 37626612), (4, 28219959), (6, 18813306), (9, 12542204), (12, 9406653), (18, 6271102), (19, 5941044), (36, 3135551), (38, 2970522), (57, 1980348), (76, 1485261), (114, 990174), (171, 660116), (227, 497268), (228, 495087), (342, 330058), (454, 248634), (681, 165756), (684, 165029), (727, 155268), (908, 124317), (1362, 82878), (1454, 77634), (2043, 55252), (2181, 51756), (2724, 41439), (2908, 38817), (4086, 27626), (4313, 26172), (4362, 25878), (6543, 17252), (8172, 13813), (8626, 13086), (8724, 12939)]