47439392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1522

約数の個数: 96

約数和(自身を含む): 125483904

約数和(自身を除く): 78044512

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1481, 2002, 2288, 2464, 2912, 2962, 4004, 4576, 5924, 8008, 10367, 11848, 16016, 16291, 19253, 20734, 23696, 32032, 32582, 38506, 41468, 47392, 65164, 77012, 82936, 114037, 130328, 134771, 154024, 165872, 211783, 228074, 260656, 269542, 308048, 331744, 423566, 456148, 521312, 539084, 616096, 847132, 912296, 1078168, 1482481, 1694264, 1824592, 2156336, 2964962, 3388528, 3649184, 4312672, 5929924, 6777056, 11859848, 23719696, 47439392]

約数ペア:

[(1, 47439392), (2, 23719696), (4, 11859848), (7, 6777056), (8, 5929924), (11, 4312672), (13, 3649184), (14, 3388528), (16, 2964962), (22, 2156336), (26, 1824592), (28, 1694264), (32, 1482481), (44, 1078168), (52, 912296), (56, 847132), (77, 616096), (88, 539084), (91, 521312), (104, 456148), (112, 423566), (143, 331744), (154, 308048), (176, 269542), (182, 260656), (208, 228074), (224, 211783), (286, 165872), (308, 154024), (352, 134771), (364, 130328), (416, 114037), (572, 82936), (616, 77012), (728, 65164), (1001, 47392), (1144, 41468), (1232, 38506), (1456, 32582), (1481, 32032), (2002, 23696), (2288, 20734), (2464, 19253), (2912, 16291), (2962, 16016), (4004, 11848), (4576, 10367), (5924, 8008)]