74443512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 221760000

約数和(自身を除く): 147316488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 109, 132, 143, 156, 199, 218, 264, 286, 312, 327, 398, 429, 436, 572, 597, 654, 796, 858, 872, 1144, 1194, 1199, 1308, 1417, 1592, 1716, 2189, 2388, 2398, 2587, 2616, 2834, 3432, 3597, 4251, 4378, 4776, 4796, 5174, 5668, 6567, 7194, 7761, 8502, 8756, 9592, 10348, 11336, 13134, 14388, 15522, 15587, 17004, 17512, 20696, 21691, 26268, 28457, 28776, 31044, 31174, 34008, 43382, 46761, 52536, 56914, 62088, 62348, 65073, 85371, 86764, 93522, 113828, 124696, 130146, 170742, 173528, 187044, 227656, 238601, 260292, 281983, 341484, 374088, 477202, 520584, 563966, 682968, 715803, 845949, 954404, 1127932, 1431606, 1691898, 1908808, 2255864, 2863212, 3101813, 3383796, 5726424, 6203626, 6767592, 9305439, 12407252, 18610878, 24814504, 37221756, 74443512]

約数ペア:

[(1, 74443512), (2, 37221756), (3, 24814504), (4, 18610878), (6, 12407252), (8, 9305439), (11, 6767592), (12, 6203626), (13, 5726424), (22, 3383796), (24, 3101813), (26, 2863212), (33, 2255864), (39, 1908808), (44, 1691898), (52, 1431606), (66, 1127932), (78, 954404), (88, 845949), (104, 715803), (109, 682968), (132, 563966), (143, 520584), (156, 477202), (199, 374088), (218, 341484), (264, 281983), (286, 260292), (312, 238601), (327, 227656), (398, 187044), (429, 173528), (436, 170742), (572, 130146), (597, 124696), (654, 113828), (796, 93522), (858, 86764), (872, 85371), (1144, 65073), (1194, 62348), (1199, 62088), (1308, 56914), (1417, 52536), (1592, 46761), (1716, 43382), (2189, 34008), (2388, 31174), (2398, 31044), (2587, 28776), (2616, 28457), (2834, 26268), (3432, 21691), (3597, 20696), (4251, 17512), (4378, 17004), (4776, 15587), (4796, 15522), (5174, 14388), (5668, 13134), (6567, 11336), (7194, 10348), (7761, 9592), (8502, 8756)]