76278636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2777}}^1$

素因数の和:2903

約数の個数: 72

約数和(自身を含む): 222462240

約数和(自身を除く): 146183604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 2777, 3052, 3924, 4578, 5554, 6867, 8331, 9156, 11108, 13734, 16662, 19439, 24993, 27468, 33324, 38878, 49986, 58317, 77756, 99972, 116634, 174951, 233268, 302693, 349902, 605386, 699804, 908079, 1210772, 1816158, 2118851, 2724237, 3632316, 4237702, 5448474, 6356553, 8475404, 10896948, 12713106, 19069659, 25426212, 38139318, 76278636]

約数ペア:

[(1, 76278636), (2, 38139318), (3, 25426212), (4, 19069659), (6, 12713106), (7, 10896948), (9, 8475404), (12, 6356553), (14, 5448474), (18, 4237702), (21, 3632316), (28, 2724237), (36, 2118851), (42, 1816158), (63, 1210772), (84, 908079), (109, 699804), (126, 605386), (218, 349902), (252, 302693), (327, 233268), (436, 174951), (654, 116634), (763, 99972), (981, 77756), (1308, 58317), (1526, 49986), (1962, 38878), (2289, 33324), (2777, 27468), (3052, 24993), (3924, 19439), (4578, 16662), (5554, 13734), (6867, 11108), (8331, 9156)]