73757888

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:349

約数の個数: 56

約数和(自身を含む): 150888192

約数和(自身を除く): 77130304

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 103, 134, 167, 206, 268, 334, 412, 536, 668, 824, 1072, 1336, 1648, 2144, 2672, 3296, 4288, 5344, 6592, 6901, 10688, 11189, 13802, 17201, 22378, 27604, 34402, 44756, 55208, 68804, 89512, 110416, 137608, 179024, 220832, 275216, 358048, 441664, 550432, 716096, 1100864, 1152467, 2304934, 4609868, 9219736, 18439472, 36878944, 73757888]

約数ペア:

[(1, 73757888), (2, 36878944), (4, 18439472), (8, 9219736), (16, 4609868), (32, 2304934), (64, 1152467), (67, 1100864), (103, 716096), (134, 550432), (167, 441664), (206, 358048), (268, 275216), (334, 220832), (412, 179024), (536, 137608), (668, 110416), (824, 89512), (1072, 68804), (1336, 55208), (1648, 44756), (2144, 34402), (2672, 27604), (3296, 22378), (4288, 17201), (5344, 13802), (6592, 11189), (6901, 10688)]