18648508992

素因数分解:

$2^6\times 3^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1\times {\mathrm{691}}^1$

素因数の和:1456

約数の個数: 112

約数和(自身を含む): 49676255232

約数和(自身を除く): 31027746240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 367, 383, 691, 734, 766, 1101, 1149, 1382, 1468, 1532, 2073, 2202, 2298, 2764, 2936, 3064, 4146, 4404, 4596, 5528, 5872, 6128, 8292, 8808, 9192, 11056, 11744, 12256, 16584, 17616, 18384, 22112, 23488, 24512, 33168, 35232, 36768, 44224, 66336, 70464, 73536, 132672, 140561, 253597, 264653, 281122, 421683, 507194, 529306, 562244, 760791, 793959, 843366, 1014388, 1058612, 1124488, 1521582, 1587918, 1686732, 2028776, 2117224, 2248976, 3043164, 3175836, 3373464, 4057552, 4234448, 4497952, 6086328, 6351672, 6746928, 8115104, 8468896, 8995904, 12172656, 12703344, 13493856, 16230208, 16937792, 24345312, 25406688, 26987712, 48690624, 50813376, 97127651, 194255302, 291382953, 388510604, 582765906, 777021208, 1165531812, 1554042416, 2331063624, 3108084832, 4662127248, 6216169664, 9324254496, 18648508992]

約数ペア:

[(1, 18648508992), (2, 9324254496), (3, 6216169664), (4, 4662127248), (6, 3108084832), (8, 2331063624), (12, 1554042416), (16, 1165531812), (24, 777021208), (32, 582765906), (48, 388510604), (64, 291382953), (96, 194255302), (192, 97127651), (367, 50813376), (383, 48690624), (691, 26987712), (734, 25406688), (766, 24345312), (1101, 16937792), (1149, 16230208), (1382, 13493856), (1468, 12703344), (1532, 12172656), (2073, 8995904), (2202, 8468896), (2298, 8115104), (2764, 6746928), (2936, 6351672), (3064, 6086328), (4146, 4497952), (4404, 4234448), (4596, 4057552), (5528, 3373464), (5872, 3175836), (6128, 3043164), (8292, 2248976), (8808, 2117224), (9192, 2028776), (11056, 1686732), (11744, 1587918), (12256, 1521582), (16584, 1124488), (17616, 1058612), (18384, 1014388), (22112, 843366), (23488, 793959), (24512, 760791), (33168, 562244), (35232, 529306), (36768, 507194), (44224, 421683), (66336, 281122), (70464, 264653), (73536, 253597), (132672, 140561)]