61221744

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:604

約数の個数: 100

約数和(自身を含む): 179387824

約数和(自身を除く): 118166080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 291, 324, 388, 432, 487, 582, 648, 776, 873, 974, 1164, 1296, 1461, 1552, 1746, 1948, 2328, 2619, 2922, 3492, 3896, 4383, 4656, 5238, 5844, 6984, 7792, 7857, 8766, 10476, 11688, 13149, 13968, 15714, 17532, 20952, 23376, 26298, 31428, 35064, 39447, 41904, 47239, 52596, 62856, 70128, 78894, 94478, 105192, 125712, 141717, 157788, 188956, 210384, 283434, 315576, 377912, 425151, 566868, 631152, 755824, 850302, 1133736, 1275453, 1700604, 2267472, 2550906, 3401208, 3826359, 5101812, 6802416, 7652718, 10203624, 15305436, 20407248, 30610872, 61221744]

約数ペア:

[(1, 61221744), (2, 30610872), (3, 20407248), (4, 15305436), (6, 10203624), (8, 7652718), (9, 6802416), (12, 5101812), (16, 3826359), (18, 3401208), (24, 2550906), (27, 2267472), (36, 1700604), (48, 1275453), (54, 1133736), (72, 850302), (81, 755824), (97, 631152), (108, 566868), (144, 425151), (162, 377912), (194, 315576), (216, 283434), (291, 210384), (324, 188956), (388, 157788), (432, 141717), (487, 125712), (582, 105192), (648, 94478), (776, 78894), (873, 70128), (974, 62856), (1164, 52596), (1296, 47239), (1461, 41904), (1552, 39447), (1746, 35064), (1948, 31428), (2328, 26298), (2619, 23376), (2922, 20952), (3492, 17532), (3896, 15714), (4383, 13968), (4656, 13149), (5238, 11688), (5844, 10476), (6984, 8766), (7792, 7857)]