28885056

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 112

約数和(自身を含む): 82710528

約数和(自身を除く): 53825472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 138, 184, 186, 192, 211, 248, 276, 368, 372, 422, 496, 552, 633, 713, 736, 744, 844, 992, 1104, 1266, 1426, 1472, 1488, 1688, 1984, 2139, 2208, 2532, 2852, 2976, 3376, 4278, 4416, 4853, 5064, 5704, 5952, 6541, 6752, 8556, 9706, 10128, 11408, 13082, 13504, 14559, 17112, 19412, 19623, 20256, 22816, 26164, 29118, 34224, 38824, 39246, 40512, 45632, 52328, 58236, 68448, 77648, 78492, 104656, 116472, 136896, 150443, 155296, 156984, 209312, 232944, 300886, 310592, 313968, 418624, 451329, 465888, 601772, 627936, 902658, 931776, 1203544, 1255872, 1805316, 2407088, 3610632, 4814176, 7221264, 9628352, 14442528, 28885056]

約数ペア:

[(1, 28885056), (2, 14442528), (3, 9628352), (4, 7221264), (6, 4814176), (8, 3610632), (12, 2407088), (16, 1805316), (23, 1255872), (24, 1203544), (31, 931776), (32, 902658), (46, 627936), (48, 601772), (62, 465888), (64, 451329), (69, 418624), (92, 313968), (93, 310592), (96, 300886), (124, 232944), (138, 209312), (184, 156984), (186, 155296), (192, 150443), (211, 136896), (248, 116472), (276, 104656), (368, 78492), (372, 77648), (422, 68448), (496, 58236), (552, 52328), (633, 45632), (713, 40512), (736, 39246), (744, 38824), (844, 34224), (992, 29118), (1104, 26164), (1266, 22816), (1426, 20256), (1472, 19623), (1488, 19412), (1688, 17112), (1984, 14559), (2139, 13504), (2208, 13082), (2532, 11408), (2852, 10128), (2976, 9706), (3376, 8556), (4278, 6752), (4416, 6541), (4853, 5952), (5064, 5704)]