112862728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1$

素因数の和:2110

約数の個数: 64

約数和(自身を含む): 251164800

約数和(自身を除く): 138302072

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 187, 296, 374, 407, 629, 748, 814, 1258, 1496, 1628, 2039, 2516, 3256, 4078, 5032, 6919, 8156, 13838, 16312, 22429, 27676, 34663, 44858, 55352, 69326, 75443, 89716, 138652, 150886, 179432, 277304, 301772, 381293, 603544, 762586, 829873, 1282531, 1525172, 1659746, 2565062, 3050344, 3319492, 5130124, 6638984, 10260248, 14107841, 28215682, 56431364, 112862728]

約数ペア:

[(1, 112862728), (2, 56431364), (4, 28215682), (8, 14107841), (11, 10260248), (17, 6638984), (22, 5130124), (34, 3319492), (37, 3050344), (44, 2565062), (68, 1659746), (74, 1525172), (88, 1282531), (136, 829873), (148, 762586), (187, 603544), (296, 381293), (374, 301772), (407, 277304), (629, 179432), (748, 150886), (814, 138652), (1258, 89716), (1496, 75443), (1628, 69326), (2039, 55352), (2516, 44858), (3256, 34663), (4078, 27676), (5032, 22429), (6919, 16312), (8156, 13838)]