56003856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 152037888

約数和(自身を除く): 96034032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 617, 732, 744, 976, 1234, 1464, 1488, 1851, 1891, 2468, 2928, 3702, 3782, 4936, 5673, 7404, 7564, 9872, 11346, 14808, 15128, 19127, 22692, 29616, 30256, 37637, 38254, 45384, 57381, 75274, 76508, 90768, 112911, 114762, 150548, 153016, 225822, 229524, 301096, 306032, 451644, 459048, 602192, 903288, 918096, 1166747, 1806576, 2333494, 3500241, 4666988, 7000482, 9333976, 14000964, 18667952, 28001928, 56003856]

約数ペア:

[(1, 56003856), (2, 28001928), (3, 18667952), (4, 14000964), (6, 9333976), (8, 7000482), (12, 4666988), (16, 3500241), (24, 2333494), (31, 1806576), (48, 1166747), (61, 918096), (62, 903288), (93, 602192), (122, 459048), (124, 451644), (183, 306032), (186, 301096), (244, 229524), (248, 225822), (366, 153016), (372, 150548), (488, 114762), (496, 112911), (617, 90768), (732, 76508), (744, 75274), (976, 57381), (1234, 45384), (1464, 38254), (1488, 37637), (1851, 30256), (1891, 29616), (2468, 22692), (2928, 19127), (3702, 15128), (3782, 14808), (4936, 11346), (5673, 9872), (7404, 7564)]