11986512

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 32736000

約数和(自身を除く): 20749488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 79, 87, 109, 116, 158, 174, 218, 232, 237, 316, 327, 348, 436, 464, 474, 632, 654, 696, 872, 948, 1264, 1308, 1392, 1744, 1896, 2291, 2616, 3161, 3792, 4582, 5232, 6322, 6873, 8611, 9164, 9483, 12644, 13746, 17222, 18328, 18966, 25288, 25833, 27492, 34444, 36656, 37932, 50576, 51666, 54984, 68888, 75864, 103332, 109968, 137776, 151728, 206664, 249719, 413328, 499438, 749157, 998876, 1498314, 1997752, 2996628, 3995504, 5993256, 11986512]

約数ペア:

[(1, 11986512), (2, 5993256), (3, 3995504), (4, 2996628), (6, 1997752), (8, 1498314), (12, 998876), (16, 749157), (24, 499438), (29, 413328), (48, 249719), (58, 206664), (79, 151728), (87, 137776), (109, 109968), (116, 103332), (158, 75864), (174, 68888), (218, 54984), (232, 51666), (237, 50576), (316, 37932), (327, 36656), (348, 34444), (436, 27492), (464, 25833), (474, 25288), (632, 18966), (654, 18328), (696, 17222), (872, 13746), (948, 12644), (1264, 9483), (1308, 9164), (1392, 8611), (1744, 6873), (1896, 6322), (2291, 5232), (2616, 4582), (3161, 3792)]