72445632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2878

約数の個数: 112

約数和(自身を含む): 230672640

約数和(自身を除く): 158227008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2837, 3192, 3648, 4256, 5674, 6384, 8511, 8512, 11348, 12768, 17022, 19859, 22696, 25536, 34044, 39718, 45392, 53903, 59577, 68088, 79436, 90784, 107806, 119154, 136176, 158872, 161709, 181568, 215612, 238308, 272352, 317744, 323418, 377321, 431224, 476616, 544704, 635488, 646836, 754642, 862448, 953232, 1131963, 1270976, 1293672, 1509284, 1724896, 1906464, 2263926, 2587344, 3018568, 3449792, 3812928, 4527852, 5174688, 6037136, 9055704, 10349376, 12074272, 18111408, 24148544, 36222816, 72445632]

約数ペア:

[(1, 72445632), (2, 36222816), (3, 24148544), (4, 18111408), (6, 12074272), (7, 10349376), (8, 9055704), (12, 6037136), (14, 5174688), (16, 4527852), (19, 3812928), (21, 3449792), (24, 3018568), (28, 2587344), (32, 2263926), (38, 1906464), (42, 1724896), (48, 1509284), (56, 1293672), (57, 1270976), (64, 1131963), (76, 953232), (84, 862448), (96, 754642), (112, 646836), (114, 635488), (133, 544704), (152, 476616), (168, 431224), (192, 377321), (224, 323418), (228, 317744), (266, 272352), (304, 238308), (336, 215612), (399, 181568), (448, 161709), (456, 158872), (532, 136176), (608, 119154), (672, 107806), (798, 90784), (912, 79436), (1064, 68088), (1216, 59577), (1344, 53903), (1596, 45392), (1824, 39718), (2128, 34044), (2837, 25536), (3192, 22696), (3648, 19859), (4256, 17022), (5674, 12768), (6384, 11348), (8511, 8512)]