84744352

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 210276864

約数和(自身を除く): 125532512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 211, 224, 308, 326, 352, 422, 616, 652, 844, 1141, 1232, 1304, 1477, 1688, 1793, 2282, 2321, 2464, 2608, 2954, 3376, 3586, 4564, 4642, 5216, 5908, 6752, 7172, 9128, 9284, 11816, 12551, 14344, 16247, 18256, 18568, 23632, 25102, 28688, 32494, 34393, 36512, 37136, 47264, 50204, 57376, 64988, 68786, 74272, 100408, 129976, 137572, 200816, 240751, 259952, 275144, 378323, 401632, 481502, 519904, 550288, 756646, 963004, 1100576, 1513292, 1926008, 2648261, 3026584, 3852016, 5296522, 6053168, 7704032, 10593044, 12106336, 21186088, 42372176, 84744352]

約数ペア:

[(1, 84744352), (2, 42372176), (4, 21186088), (7, 12106336), (8, 10593044), (11, 7704032), (14, 6053168), (16, 5296522), (22, 3852016), (28, 3026584), (32, 2648261), (44, 1926008), (56, 1513292), (77, 1100576), (88, 963004), (112, 756646), (154, 550288), (163, 519904), (176, 481502), (211, 401632), (224, 378323), (308, 275144), (326, 259952), (352, 240751), (422, 200816), (616, 137572), (652, 129976), (844, 100408), (1141, 74272), (1232, 68786), (1304, 64988), (1477, 57376), (1688, 50204), (1793, 47264), (2282, 37136), (2321, 36512), (2464, 34393), (2608, 32494), (2954, 28688), (3376, 25102), (3586, 23632), (4564, 18568), (4642, 18256), (5216, 16247), (5908, 14344), (6752, 12551), (7172, 11816), (9128, 9284)]