40782984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 111862080

約数和(自身を除く): 71079096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 241, 264, 482, 641, 723, 964, 1282, 1446, 1923, 1928, 2564, 2651, 2892, 3846, 5128, 5302, 5784, 7051, 7692, 7953, 10604, 14102, 15384, 15906, 21153, 21208, 28204, 31812, 42306, 56408, 63624, 84612, 154481, 169224, 308962, 463443, 617924, 926886, 1235848, 1699291, 1853772, 3398582, 3707544, 5097873, 6797164, 10195746, 13594328, 20391492, 40782984]

約数ペア:

[(1, 40782984), (2, 20391492), (3, 13594328), (4, 10195746), (6, 6797164), (8, 5097873), (11, 3707544), (12, 3398582), (22, 1853772), (24, 1699291), (33, 1235848), (44, 926886), (66, 617924), (88, 463443), (132, 308962), (241, 169224), (264, 154481), (482, 84612), (641, 63624), (723, 56408), (964, 42306), (1282, 31812), (1446, 28204), (1923, 21208), (1928, 21153), (2564, 15906), (2651, 15384), (2892, 14102), (3846, 10604), (5128, 7953), (5302, 7692), (5784, 7051)]