89856852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1721}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 221793600

約数和(自身を除く): 131936748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 229, 458, 687, 916, 1374, 1721, 2748, 3442, 4351, 5163, 6884, 8702, 10326, 13053, 17404, 20652, 26106, 32699, 52212, 65398, 98097, 130796, 196194, 392388, 394109, 788218, 1182327, 1576436, 2364654, 4729308, 7488071, 14976142, 22464213, 29952284, 44928426, 89856852]

約数ペア:

[(1, 89856852), (2, 44928426), (3, 29952284), (4, 22464213), (6, 14976142), (12, 7488071), (19, 4729308), (38, 2364654), (57, 1576436), (76, 1182327), (114, 788218), (228, 394109), (229, 392388), (458, 196194), (687, 130796), (916, 98097), (1374, 65398), (1721, 52212), (2748, 32699), (3442, 26106), (4351, 20652), (5163, 17404), (6884, 13053), (8702, 10326)]