187728314976

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{21026917}}^1$

素因数の和:21026964

約数の個数: 72

約数和(自身を含む): 551073466944

約数和(自身を除く): 363345151968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 21026917, 42053834, 63080751, 84107668, 126161502, 168215336, 189242253, 252323004, 336430672, 378484506, 504646008, 651834427, 672861344, 756969012, 1009292016, 1303668854, 1513938024, 1955503281, 2018584032, 2607337708, 3027876048, 3911006562, 5214675416, 5866509843, 6055752096, 7822013124, 10429350832, 11733019686, 15644026248, 20858701664, 23466039372, 31288052496, 46932078744, 62576104992, 93864157488, 187728314976]

約数ペア:

[(1, 187728314976), (2, 93864157488), (3, 62576104992), (4, 46932078744), (6, 31288052496), (8, 23466039372), (9, 20858701664), (12, 15644026248), (16, 11733019686), (18, 10429350832), (24, 7822013124), (31, 6055752096), (32, 5866509843), (36, 5214675416), (48, 3911006562), (62, 3027876048), (72, 2607337708), (93, 2018584032), (96, 1955503281), (124, 1513938024), (144, 1303668854), (186, 1009292016), (248, 756969012), (279, 672861344), (288, 651834427), (372, 504646008), (496, 378484506), (558, 336430672), (744, 252323004), (992, 189242253), (1116, 168215336), (1488, 126161502), (2232, 84107668), (2976, 63080751), (4464, 42053834), (8928, 21026917)]