40612488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2347}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 117212160

約数和(自身を除く): 76599672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 1236, 1442, 2163, 2347, 2472, 2884, 4326, 4694, 5768, 7041, 8652, 9388, 14082, 16429, 17304, 18776, 28164, 32858, 49287, 56328, 65716, 98574, 131432, 197148, 241741, 394296, 483482, 725223, 966964, 1450446, 1692187, 1933928, 2900892, 3384374, 5076561, 5801784, 6768748, 10153122, 13537496, 20306244, 40612488]

約数ペア:

[(1, 40612488), (2, 20306244), (3, 13537496), (4, 10153122), (6, 6768748), (7, 5801784), (8, 5076561), (12, 3384374), (14, 2900892), (21, 1933928), (24, 1692187), (28, 1450446), (42, 966964), (56, 725223), (84, 483482), (103, 394296), (168, 241741), (206, 197148), (309, 131432), (412, 98574), (618, 65716), (721, 56328), (824, 49287), (1236, 32858), (1442, 28164), (2163, 18776), (2347, 17304), (2472, 16429), (2884, 14082), (4326, 9388), (4694, 8652), (5768, 7041)]