78089184

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:710

約数の個数: 120

約数和(自身を含む): 234910368

約数和(自身を除く): 156821184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 641, 648, 752, 846, 864, 1128, 1269, 1282, 1296, 1504, 1692, 1923, 2256, 2538, 2564, 2592, 3384, 3807, 3846, 4512, 5076, 5128, 5769, 6768, 7614, 7692, 10152, 10256, 11538, 13536, 15228, 15384, 17307, 20304, 20512, 23076, 30127, 30456, 30768, 34614, 40608, 46152, 51921, 60254, 60912, 61536, 69228, 90381, 92304, 103842, 120508, 121824, 138456, 180762, 184608, 207684, 241016, 271143, 276912, 361524, 415368, 482032, 542286, 553824, 723048, 813429, 830736, 964064, 1084572, 1446096, 1626858, 1661472, 2169144, 2440287, 2892192, 3253716, 4338288, 4880574, 6507432, 8676576, 9761148, 13014864, 19522296, 26029728, 39044592, 78089184]

約数ペア:

[(1, 78089184), (2, 39044592), (3, 26029728), (4, 19522296), (6, 13014864), (8, 9761148), (9, 8676576), (12, 6507432), (16, 4880574), (18, 4338288), (24, 3253716), (27, 2892192), (32, 2440287), (36, 2169144), (47, 1661472), (48, 1626858), (54, 1446096), (72, 1084572), (81, 964064), (94, 830736), (96, 813429), (108, 723048), (141, 553824), (144, 542286), (162, 482032), (188, 415368), (216, 361524), (282, 276912), (288, 271143), (324, 241016), (376, 207684), (423, 184608), (432, 180762), (564, 138456), (641, 121824), (648, 120508), (752, 103842), (846, 92304), (864, 90381), (1128, 69228), (1269, 61536), (1282, 60912), (1296, 60254), (1504, 51921), (1692, 46152), (1923, 40608), (2256, 34614), (2538, 30768), (2564, 30456), (2592, 30127), (3384, 23076), (3807, 20512), (3846, 20304), (4512, 17307), (5076, 15384), (5128, 15228), (5769, 13536), (6768, 11538), (7614, 10256), (7692, 10152)]