77873628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 222566400

約数和(自身を除く): 144692772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 59, 76, 84, 114, 118, 133, 177, 228, 236, 266, 354, 399, 413, 532, 708, 798, 826, 827, 1121, 1239, 1596, 1652, 1654, 2242, 2478, 2481, 3308, 3363, 4484, 4956, 4962, 5789, 6726, 7847, 9924, 11578, 13452, 15694, 15713, 17367, 23156, 23541, 31388, 31426, 34734, 47082, 47139, 48793, 62852, 69468, 94164, 94278, 97586, 109991, 146379, 188556, 195172, 219982, 292758, 329973, 341551, 439964, 585516, 659946, 683102, 927067, 1024653, 1319892, 1366204, 1854134, 2049306, 2781201, 3708268, 4098612, 5562402, 6489469, 11124804, 12978938, 19468407, 25957876, 38936814, 77873628]

約数ペア:

[(1, 77873628), (2, 38936814), (3, 25957876), (4, 19468407), (6, 12978938), (7, 11124804), (12, 6489469), (14, 5562402), (19, 4098612), (21, 3708268), (28, 2781201), (38, 2049306), (42, 1854134), (57, 1366204), (59, 1319892), (76, 1024653), (84, 927067), (114, 683102), (118, 659946), (133, 585516), (177, 439964), (228, 341551), (236, 329973), (266, 292758), (354, 219982), (399, 195172), (413, 188556), (532, 146379), (708, 109991), (798, 97586), (826, 94278), (827, 94164), (1121, 69468), (1239, 62852), (1596, 48793), (1652, 47139), (1654, 47082), (2242, 34734), (2478, 31426), (2481, 31388), (3308, 23541), (3363, 23156), (4484, 17367), (4956, 15713), (4962, 15694), (5789, 13452), (6726, 11578), (7847, 9924)]