72294796

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 161280000

約数和(自身を除く): 88985204

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 79, 92, 98, 116, 158, 161, 196, 203, 316, 322, 343, 406, 553, 644, 667, 686, 812, 1106, 1127, 1334, 1372, 1421, 1817, 2212, 2254, 2291, 2668, 2842, 3634, 3871, 4508, 4582, 4669, 5684, 7268, 7742, 7889, 9164, 9338, 9947, 12719, 15484, 15778, 16037, 18676, 19894, 25438, 27097, 31556, 32074, 32683, 39788, 50876, 52693, 54194, 64148, 65366, 89033, 105386, 108388, 112259, 130732, 178066, 210772, 224518, 228781, 356132, 368851, 449036, 457562, 623231, 737702, 785813, 915124, 1246462, 1475404, 1571626, 2492924, 2581957, 3143252, 5163914, 10327828, 18073699, 36147398, 72294796]

約数ペア:

[(1, 72294796), (2, 36147398), (4, 18073699), (7, 10327828), (14, 5163914), (23, 3143252), (28, 2581957), (29, 2492924), (46, 1571626), (49, 1475404), (58, 1246462), (79, 915124), (92, 785813), (98, 737702), (116, 623231), (158, 457562), (161, 449036), (196, 368851), (203, 356132), (316, 228781), (322, 224518), (343, 210772), (406, 178066), (553, 130732), (644, 112259), (667, 108388), (686, 105386), (812, 89033), (1106, 65366), (1127, 64148), (1334, 54194), (1372, 52693), (1421, 50876), (1817, 39788), (2212, 32683), (2254, 32074), (2291, 31556), (2668, 27097), (2842, 25438), (3634, 19894), (3871, 18676), (4508, 16037), (4582, 15778), (4669, 15484), (5684, 12719), (7268, 9947), (7742, 9338), (7889, 9164)]