31376664

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 93646800

約数和(自身を除く): 62270136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 173, 198, 229, 264, 346, 396, 458, 519, 687, 692, 792, 916, 1038, 1374, 1384, 1557, 1832, 1903, 2061, 2076, 2519, 2748, 3114, 3806, 4122, 4152, 5038, 5496, 5709, 6228, 7557, 7612, 8244, 10076, 11418, 12456, 15114, 15224, 16488, 17127, 20152, 22671, 22836, 30228, 34254, 39617, 45342, 45672, 60456, 68508, 79234, 90684, 118851, 137016, 158468, 181368, 237702, 316936, 356553, 435787, 475404, 713106, 871574, 950808, 1307361, 1426212, 1743148, 2614722, 2852424, 3486296, 3922083, 5229444, 7844166, 10458888, 15688332, 31376664]

約数ペア:

[(1, 31376664), (2, 15688332), (3, 10458888), (4, 7844166), (6, 5229444), (8, 3922083), (9, 3486296), (11, 2852424), (12, 2614722), (18, 1743148), (22, 1426212), (24, 1307361), (33, 950808), (36, 871574), (44, 713106), (66, 475404), (72, 435787), (88, 356553), (99, 316936), (132, 237702), (173, 181368), (198, 158468), (229, 137016), (264, 118851), (346, 90684), (396, 79234), (458, 68508), (519, 60456), (687, 45672), (692, 45342), (792, 39617), (916, 34254), (1038, 30228), (1374, 22836), (1384, 22671), (1557, 20152), (1832, 17127), (1903, 16488), (2061, 15224), (2076, 15114), (2519, 12456), (2748, 11418), (3114, 10076), (3806, 8244), (4122, 7612), (4152, 7557), (5038, 6228), (5496, 5709)]