80761152

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 229331520

約数和(自身を除く): 148570368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 109, 136, 192, 204, 218, 227, 272, 327, 408, 436, 454, 544, 654, 681, 816, 872, 908, 1088, 1308, 1362, 1632, 1744, 1816, 1853, 2616, 2724, 3264, 3488, 3632, 3706, 3859, 5232, 5448, 5559, 6976, 7264, 7412, 7718, 10464, 10896, 11118, 11577, 14528, 14824, 15436, 20928, 21792, 22236, 23154, 24743, 29648, 30872, 43584, 44472, 46308, 49486, 59296, 61744, 74229, 88944, 92616, 98972, 118592, 123488, 148458, 177888, 185232, 197944, 246976, 296916, 355776, 370464, 395888, 420631, 593832, 740928, 791776, 841262, 1187664, 1261893, 1583552, 1682524, 2375328, 2523786, 3365048, 4750656, 5047572, 6730096, 10095144, 13460192, 20190288, 26920384, 40380576, 80761152]

約数ペア:

[(1, 80761152), (2, 40380576), (3, 26920384), (4, 20190288), (6, 13460192), (8, 10095144), (12, 6730096), (16, 5047572), (17, 4750656), (24, 3365048), (32, 2523786), (34, 2375328), (48, 1682524), (51, 1583552), (64, 1261893), (68, 1187664), (96, 841262), (102, 791776), (109, 740928), (136, 593832), (192, 420631), (204, 395888), (218, 370464), (227, 355776), (272, 296916), (327, 246976), (408, 197944), (436, 185232), (454, 177888), (544, 148458), (654, 123488), (681, 118592), (816, 98972), (872, 92616), (908, 88944), (1088, 74229), (1308, 61744), (1362, 59296), (1632, 49486), (1744, 46308), (1816, 44472), (1853, 43584), (2616, 30872), (2724, 29648), (3264, 24743), (3488, 23154), (3632, 22236), (3706, 21792), (3859, 20928), (5232, 15436), (5448, 14824), (5559, 14528), (6976, 11577), (7264, 11118), (7412, 10896), (7718, 10464)]