66301184

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 142998240

約数和(自身を除く): 76697056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 128, 152, 172, 256, 304, 317, 344, 608, 634, 688, 817, 1216, 1268, 1376, 1634, 2432, 2536, 2752, 3268, 4864, 5072, 5504, 6023, 6536, 10144, 11008, 12046, 13072, 13631, 20288, 24092, 26144, 27262, 40576, 48184, 52288, 54524, 81152, 96368, 104576, 109048, 192736, 209152, 218096, 258989, 385472, 436192, 517978, 770944, 872384, 1035956, 1541888, 1744768, 2071912, 3489536, 4143824, 8287648, 16575296, 33150592, 66301184]

約数ペア:

[(1, 66301184), (2, 33150592), (4, 16575296), (8, 8287648), (16, 4143824), (19, 3489536), (32, 2071912), (38, 1744768), (43, 1541888), (64, 1035956), (76, 872384), (86, 770944), (128, 517978), (152, 436192), (172, 385472), (256, 258989), (304, 218096), (317, 209152), (344, 192736), (608, 109048), (634, 104576), (688, 96368), (817, 81152), (1216, 54524), (1268, 52288), (1376, 48184), (1634, 40576), (2432, 27262), (2536, 26144), (2752, 24092), (3268, 20288), (4864, 13631), (5072, 13072), (5504, 12046), (6023, 11008), (6536, 10144)]