32743168

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 70051968

約数和(自身を除く): 37308800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 83, 92, 128, 134, 166, 184, 256, 268, 332, 368, 536, 664, 736, 1072, 1328, 1472, 1541, 1909, 2144, 2656, 2944, 3082, 3818, 4288, 5312, 5561, 5888, 6164, 7636, 8576, 10624, 11122, 12328, 15272, 17152, 21248, 22244, 24656, 30544, 44488, 49312, 61088, 88976, 98624, 122176, 127903, 177952, 197248, 244352, 255806, 355904, 394496, 488704, 511612, 711808, 1023224, 1423616, 2046448, 4092896, 8185792, 16371584, 32743168]

約数ペア:

[(1, 32743168), (2, 16371584), (4, 8185792), (8, 4092896), (16, 2046448), (23, 1423616), (32, 1023224), (46, 711808), (64, 511612), (67, 488704), (83, 394496), (92, 355904), (128, 255806), (134, 244352), (166, 197248), (184, 177952), (256, 127903), (268, 122176), (332, 98624), (368, 88976), (536, 61088), (664, 49312), (736, 44488), (1072, 30544), (1328, 24656), (1472, 22244), (1541, 21248), (1909, 17152), (2144, 15272), (2656, 12328), (2944, 11122), (3082, 10624), (3818, 8576), (4288, 7636), (5312, 6164), (5561, 5888)]