82128672

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9199}}^1$

素因数の和:9246

約数の個数: 72

約数和(自身を含む): 241113600

約数和(自身を除く): 158984928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 9199, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 147184, 165582, 220776, 285169, 294368, 331164, 441552, 570338, 662328, 855507, 883104, 1140676, 1324656, 1711014, 2281352, 2566521, 2649312, 3422028, 4562704, 5133042, 6844056, 9125408, 10266084, 13688112, 20532168, 27376224, 41064336, 82128672]

約数ペア:

[(1, 82128672), (2, 41064336), (3, 27376224), (4, 20532168), (6, 13688112), (8, 10266084), (9, 9125408), (12, 6844056), (16, 5133042), (18, 4562704), (24, 3422028), (31, 2649312), (32, 2566521), (36, 2281352), (48, 1711014), (62, 1324656), (72, 1140676), (93, 883104), (96, 855507), (124, 662328), (144, 570338), (186, 441552), (248, 331164), (279, 294368), (288, 285169), (372, 220776), (496, 165582), (558, 147184), (744, 110388), (992, 82791), (1116, 73592), (1488, 55194), (2232, 36796), (2976, 27597), (4464, 18398), (8928, 9199)]