16279056

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 48746880

約数和(自身を除く): 32467824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 79, 81, 106, 108, 144, 158, 159, 162, 212, 216, 237, 243, 316, 318, 324, 424, 432, 474, 477, 486, 632, 636, 648, 711, 848, 948, 954, 972, 1264, 1272, 1296, 1422, 1431, 1896, 1908, 1944, 2133, 2544, 2844, 2862, 3792, 3816, 3888, 4187, 4266, 4293, 5688, 5724, 6399, 7632, 8374, 8532, 8586, 11376, 11448, 12561, 12798, 12879, 16748, 17064, 17172, 19197, 22896, 25122, 25596, 25758, 33496, 34128, 34344, 37683, 38394, 50244, 51192, 51516, 66992, 68688, 75366, 76788, 100488, 102384, 103032, 113049, 150732, 153576, 200976, 206064, 226098, 301464, 307152, 339147, 452196, 602928, 678294, 904392, 1017441, 1356588, 1808784, 2034882, 2713176, 4069764, 5426352, 8139528, 16279056]

約数ペア:

[(1, 16279056), (2, 8139528), (3, 5426352), (4, 4069764), (6, 2713176), (8, 2034882), (9, 1808784), (12, 1356588), (16, 1017441), (18, 904392), (24, 678294), (27, 602928), (36, 452196), (48, 339147), (53, 307152), (54, 301464), (72, 226098), (79, 206064), (81, 200976), (106, 153576), (108, 150732), (144, 113049), (158, 103032), (159, 102384), (162, 100488), (212, 76788), (216, 75366), (237, 68688), (243, 66992), (316, 51516), (318, 51192), (324, 50244), (424, 38394), (432, 37683), (474, 34344), (477, 34128), (486, 33496), (632, 25758), (636, 25596), (648, 25122), (711, 22896), (848, 19197), (948, 17172), (954, 17064), (972, 16748), (1264, 12879), (1272, 12798), (1296, 12561), (1422, 11448), (1431, 11376), (1896, 8586), (1908, 8532), (1944, 8374), (2133, 7632), (2544, 6399), (2844, 5724), (2862, 5688), (3792, 4293), (3816, 4266), (3888, 4187)]