40565856

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 112831488

約数和(自身を除く): 72265632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 86, 93, 96, 124, 129, 172, 186, 248, 258, 317, 344, 372, 496, 516, 634, 688, 744, 951, 992, 1032, 1268, 1333, 1376, 1488, 1902, 2064, 2536, 2666, 2976, 3804, 3999, 4128, 5072, 5332, 7608, 7998, 9827, 10144, 10664, 13631, 15216, 15996, 19654, 21328, 27262, 29481, 30432, 31992, 39308, 40893, 42656, 54524, 58962, 63984, 78616, 81786, 109048, 117924, 127968, 157232, 163572, 218096, 235848, 314464, 327144, 422561, 436192, 471696, 654288, 845122, 943392, 1267683, 1308576, 1690244, 2535366, 3380488, 5070732, 6760976, 10141464, 13521952, 20282928, 40565856]

約数ペア:

[(1, 40565856), (2, 20282928), (3, 13521952), (4, 10141464), (6, 6760976), (8, 5070732), (12, 3380488), (16, 2535366), (24, 1690244), (31, 1308576), (32, 1267683), (43, 943392), (48, 845122), (62, 654288), (86, 471696), (93, 436192), (96, 422561), (124, 327144), (129, 314464), (172, 235848), (186, 218096), (248, 163572), (258, 157232), (317, 127968), (344, 117924), (372, 109048), (496, 81786), (516, 78616), (634, 63984), (688, 58962), (744, 54524), (951, 42656), (992, 40893), (1032, 39308), (1268, 31992), (1333, 30432), (1376, 29481), (1488, 27262), (1902, 21328), (2064, 19654), (2536, 15996), (2666, 15216), (2976, 13631), (3804, 10664), (3999, 10144), (4128, 9827), (5072, 7998), (5332, 7608)]