40810896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{40487}}^1$

素因数の和:40508

約数の個数: 60

約数和(自身を含む): 130533312

約数和(自身を除く): 89722416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 40487, 80974, 121461, 161948, 242922, 283409, 323896, 364383, 485844, 566818, 647792, 728766, 850227, 971688, 1133636, 1457532, 1700454, 1943376, 2267272, 2550681, 2915064, 3400908, 4534544, 5101362, 5830128, 6801816, 10202724, 13603632, 20405448, 40810896]

約数ペア:

[(1, 40810896), (2, 20405448), (3, 13603632), (4, 10202724), (6, 6801816), (7, 5830128), (8, 5101362), (9, 4534544), (12, 3400908), (14, 2915064), (16, 2550681), (18, 2267272), (21, 1943376), (24, 1700454), (28, 1457532), (36, 1133636), (42, 971688), (48, 850227), (56, 728766), (63, 647792), (72, 566818), (84, 485844), (112, 364383), (126, 323896), (144, 283409), (168, 242922), (252, 161948), (336, 121461), (504, 80974), (1008, 40487)]