38515968

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 108

約数和(自身を含む): 113063860

約数和(自身を除く): 74547892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 229, 256, 288, 292, 384, 438, 458, 576, 584, 657, 687, 768, 876, 916, 1152, 1168, 1314, 1374, 1752, 1832, 2061, 2304, 2336, 2628, 2748, 3504, 3664, 4122, 4672, 5256, 5496, 7008, 7328, 8244, 9344, 10512, 10992, 14016, 14656, 16488, 16717, 18688, 21024, 21984, 28032, 29312, 32976, 33434, 42048, 43968, 50151, 56064, 58624, 65952, 66868, 84096, 87936, 100302, 131904, 133736, 150453, 168192, 175872, 200604, 263808, 267472, 300906, 401208, 527616, 534944, 601812, 802416, 1069888, 1203624, 1604832, 2139776, 2407248, 3209664, 4279552, 4814496, 6419328, 9628992, 12838656, 19257984, 38515968]

約数ペア:

[(1, 38515968), (2, 19257984), (3, 12838656), (4, 9628992), (6, 6419328), (8, 4814496), (9, 4279552), (12, 3209664), (16, 2407248), (18, 2139776), (24, 1604832), (32, 1203624), (36, 1069888), (48, 802416), (64, 601812), (72, 534944), (73, 527616), (96, 401208), (128, 300906), (144, 267472), (146, 263808), (192, 200604), (219, 175872), (229, 168192), (256, 150453), (288, 133736), (292, 131904), (384, 100302), (438, 87936), (458, 84096), (576, 66868), (584, 65952), (657, 58624), (687, 56064), (768, 50151), (876, 43968), (916, 42048), (1152, 33434), (1168, 32976), (1314, 29312), (1374, 28032), (1752, 21984), (1832, 21024), (2061, 18688), (2304, 16717), (2336, 16488), (2628, 14656), (2748, 14016), (3504, 10992), (3664, 10512), (4122, 9344), (4672, 8244), (5256, 7328), (5496, 7008)]