28750944

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 52534176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 79, 96, 102, 136, 158, 204, 223, 237, 272, 316, 408, 446, 474, 544, 632, 669, 816, 892, 948, 1264, 1338, 1343, 1632, 1784, 1896, 2528, 2676, 2686, 3568, 3791, 3792, 4029, 5352, 5372, 7136, 7582, 7584, 8058, 10704, 10744, 11373, 15164, 16116, 17617, 21408, 21488, 22746, 30328, 32232, 35234, 42976, 45492, 52851, 60656, 64464, 70468, 90984, 105702, 121312, 128928, 140936, 181968, 211404, 281872, 299489, 363936, 422808, 563744, 598978, 845616, 898467, 1197956, 1691232, 1796934, 2395912, 3593868, 4791824, 7187736, 9583648, 14375472, 28750944]

約数ペア:

[(1, 28750944), (2, 14375472), (3, 9583648), (4, 7187736), (6, 4791824), (8, 3593868), (12, 2395912), (16, 1796934), (17, 1691232), (24, 1197956), (32, 898467), (34, 845616), (48, 598978), (51, 563744), (68, 422808), (79, 363936), (96, 299489), (102, 281872), (136, 211404), (158, 181968), (204, 140936), (223, 128928), (237, 121312), (272, 105702), (316, 90984), (408, 70468), (446, 64464), (474, 60656), (544, 52851), (632, 45492), (669, 42976), (816, 35234), (892, 32232), (948, 30328), (1264, 22746), (1338, 21488), (1343, 21408), (1632, 17617), (1784, 16116), (1896, 15164), (2528, 11373), (2676, 10744), (2686, 10704), (3568, 8058), (3791, 7584), (3792, 7582), (4029, 7136), (5352, 5372)]