112903872

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 112

約数和(自身を含む): 320600832

約数和(自身を除く): 207696960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 138, 148, 184, 192, 222, 276, 296, 368, 444, 552, 592, 691, 736, 851, 888, 1104, 1184, 1382, 1472, 1702, 1776, 2073, 2208, 2368, 2553, 2764, 3404, 3552, 4146, 4416, 5106, 5528, 6808, 7104, 8292, 10212, 11056, 13616, 15893, 16584, 20424, 22112, 25567, 27232, 31786, 33168, 40848, 44224, 47679, 51134, 54464, 63572, 66336, 76701, 81696, 95358, 102268, 127144, 132672, 153402, 163392, 190716, 204536, 254288, 306804, 381432, 409072, 508576, 588041, 613608, 762864, 818144, 1017152, 1176082, 1227216, 1525728, 1636288, 1764123, 2352164, 2454432, 3051456, 3528246, 4704328, 4908864, 7056492, 9408656, 14112984, 18817312, 28225968, 37634624, 56451936, 112903872]

約数ペア:

[(1, 112903872), (2, 56451936), (3, 37634624), (4, 28225968), (6, 18817312), (8, 14112984), (12, 9408656), (16, 7056492), (23, 4908864), (24, 4704328), (32, 3528246), (37, 3051456), (46, 2454432), (48, 2352164), (64, 1764123), (69, 1636288), (74, 1525728), (92, 1227216), (96, 1176082), (111, 1017152), (138, 818144), (148, 762864), (184, 613608), (192, 588041), (222, 508576), (276, 409072), (296, 381432), (368, 306804), (444, 254288), (552, 204536), (592, 190716), (691, 163392), (736, 153402), (851, 132672), (888, 127144), (1104, 102268), (1184, 95358), (1382, 81696), (1472, 76701), (1702, 66336), (1776, 63572), (2073, 54464), (2208, 51134), (2368, 47679), (2553, 44224), (2764, 40848), (3404, 33168), (3552, 31786), (4146, 27232), (4416, 25567), (5106, 22112), (5528, 20424), (6808, 16584), (7104, 15893), (8292, 13616), (10212, 11056)]