86660928

素因数分解:

$2^6\times 3^4\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 140

約数和(自身を含む): 261546340

約数和(自身を除く): 174885412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 144, 146, 162, 192, 216, 219, 229, 288, 292, 324, 432, 438, 458, 576, 584, 648, 657, 687, 864, 876, 916, 1168, 1296, 1314, 1374, 1728, 1752, 1832, 1971, 2061, 2336, 2592, 2628, 2748, 3504, 3664, 3942, 4122, 4672, 5184, 5256, 5496, 5913, 6183, 7008, 7328, 7884, 8244, 10512, 10992, 11826, 12366, 14016, 14656, 15768, 16488, 16717, 18549, 21024, 21984, 23652, 24732, 31536, 32976, 33434, 37098, 42048, 43968, 47304, 49464, 50151, 63072, 65952, 66868, 74196, 94608, 98928, 100302, 126144, 131904, 133736, 148392, 150453, 189216, 197856, 200604, 267472, 296784, 300906, 378432, 395712, 401208, 451359, 534944, 593568, 601812, 802416, 902718, 1069888, 1187136, 1203624, 1354077, 1604832, 1805436, 2407248, 2708154, 3209664, 3610872, 4814496, 5416308, 7221744, 9628992, 10832616, 14443488, 21665232, 28886976, 43330464, 86660928]

約数ペア:

[(1, 86660928), (2, 43330464), (3, 28886976), (4, 21665232), (6, 14443488), (8, 10832616), (9, 9628992), (12, 7221744), (16, 5416308), (18, 4814496), (24, 3610872), (27, 3209664), (32, 2708154), (36, 2407248), (48, 1805436), (54, 1604832), (64, 1354077), (72, 1203624), (73, 1187136), (81, 1069888), (96, 902718), (108, 802416), (144, 601812), (146, 593568), (162, 534944), (192, 451359), (216, 401208), (219, 395712), (229, 378432), (288, 300906), (292, 296784), (324, 267472), (432, 200604), (438, 197856), (458, 189216), (576, 150453), (584, 148392), (648, 133736), (657, 131904), (687, 126144), (864, 100302), (876, 98928), (916, 94608), (1168, 74196), (1296, 66868), (1314, 65952), (1374, 63072), (1728, 50151), (1752, 49464), (1832, 47304), (1971, 43968), (2061, 42048), (2336, 37098), (2592, 33434), (2628, 32976), (2748, 31536), (3504, 24732), (3664, 23652), (3942, 21984), (4122, 21024), (4672, 18549), (5184, 16717), (5256, 16488), (5496, 15768), (5913, 14656), (6183, 14016), (7008, 12366), (7328, 11826), (7884, 10992), (8244, 10512)]