40831392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60761}}^1$

素因数の和:60781

約数の個数: 48

約数和(自身を含む): 122496192

約数和(自身を除く): 81664800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 60761, 121522, 182283, 243044, 364566, 425327, 486088, 729132, 850654, 972176, 1275981, 1458264, 1701308, 1944352, 2551962, 2916528, 3402616, 5103924, 5833056, 6805232, 10207848, 13610464, 20415696, 40831392]

約数ペア:

[(1, 40831392), (2, 20415696), (3, 13610464), (4, 10207848), (6, 6805232), (7, 5833056), (8, 5103924), (12, 3402616), (14, 2916528), (16, 2551962), (21, 1944352), (24, 1701308), (28, 1458264), (32, 1275981), (42, 972176), (48, 850654), (56, 729132), (84, 486088), (96, 425327), (112, 364566), (168, 243044), (224, 182283), (336, 121522), (672, 60761)]