56240784

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:845

約数の個数: 80

約数和(自身を含む): 162459840

約数和(自身を除く): 106219056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 617, 633, 844, 1234, 1266, 1688, 1851, 1899, 2468, 2532, 3376, 3702, 3798, 4936, 5064, 5553, 5697, 7404, 7596, 9872, 10128, 11106, 11394, 14808, 15192, 16659, 22212, 22788, 29616, 30384, 33318, 44424, 45576, 66636, 88848, 91152, 130187, 133272, 260374, 266544, 390561, 520748, 781122, 1041496, 1171683, 1562244, 2082992, 2343366, 3124488, 3515049, 4686732, 6248976, 7030098, 9373464, 14060196, 18746928, 28120392, 56240784]

約数ペア:

[(1, 56240784), (2, 28120392), (3, 18746928), (4, 14060196), (6, 9373464), (8, 7030098), (9, 6248976), (12, 4686732), (16, 3515049), (18, 3124488), (24, 2343366), (27, 2082992), (36, 1562244), (48, 1171683), (54, 1041496), (72, 781122), (108, 520748), (144, 390561), (211, 266544), (216, 260374), (422, 133272), (432, 130187), (617, 91152), (633, 88848), (844, 66636), (1234, 45576), (1266, 44424), (1688, 33318), (1851, 30384), (1899, 29616), (2468, 22788), (2532, 22212), (3376, 16659), (3702, 15192), (3798, 14808), (4936, 11394), (5064, 11106), (5553, 10128), (5697, 9872), (7404, 7596)]