40055472

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 100

約数和(自身を含む): 119791936

約数和(自身を除く): 79736464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 997, 1116, 1296, 1488, 1674, 1994, 2232, 2511, 2991, 3348, 3988, 4464, 5022, 5982, 6696, 7976, 8973, 10044, 11964, 13392, 15952, 17946, 20088, 23928, 26919, 30907, 35892, 40176, 47856, 53838, 61814, 71784, 80757, 92721, 107676, 123628, 143568, 161514, 185442, 215352, 247256, 278163, 323028, 370884, 430704, 494512, 556326, 646056, 741768, 834489, 1112652, 1292112, 1483536, 1668978, 2225304, 2503467, 3337956, 4450608, 5006934, 6675912, 10013868, 13351824, 20027736, 40055472]

約数ペア:

[(1, 40055472), (2, 20027736), (3, 13351824), (4, 10013868), (6, 6675912), (8, 5006934), (9, 4450608), (12, 3337956), (16, 2503467), (18, 2225304), (24, 1668978), (27, 1483536), (31, 1292112), (36, 1112652), (48, 834489), (54, 741768), (62, 646056), (72, 556326), (81, 494512), (93, 430704), (108, 370884), (124, 323028), (144, 278163), (162, 247256), (186, 215352), (216, 185442), (248, 161514), (279, 143568), (324, 123628), (372, 107676), (432, 92721), (496, 80757), (558, 71784), (648, 61814), (744, 53838), (837, 47856), (997, 40176), (1116, 35892), (1296, 30907), (1488, 26919), (1674, 23928), (1994, 20088), (2232, 17946), (2511, 15952), (2991, 13392), (3348, 11964), (3988, 10044), (4464, 8973), (5022, 7976), (5982, 6696)]