73634272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 153740160

約数和(自身を除く): 80105888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 304, 326, 608, 652, 743, 1304, 1486, 2608, 2972, 3097, 5216, 5944, 6194, 11888, 12388, 14117, 23776, 24776, 28234, 49552, 56468, 99104, 112936, 121109, 225872, 242218, 451744, 484436, 968872, 1937744, 2301071, 3875488, 4602142, 9204284, 18408568, 36817136, 73634272]

約数ペア:

[(1, 73634272), (2, 36817136), (4, 18408568), (8, 9204284), (16, 4602142), (19, 3875488), (32, 2301071), (38, 1937744), (76, 968872), (152, 484436), (163, 451744), (304, 242218), (326, 225872), (608, 121109), (652, 112936), (743, 99104), (1304, 56468), (1486, 49552), (2608, 28234), (2972, 24776), (3097, 23776), (5216, 14117), (5944, 12388), (6194, 11888)]