40591512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 125405280

約数和(自身を除く): 84813768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2551, 2652, 3978, 5102, 5304, 7653, 7956, 10204, 15306, 15912, 20408, 22959, 30612, 33163, 43367, 45918, 61224, 66326, 86734, 91836, 99489, 130101, 132652, 173468, 183672, 198978, 260202, 265304, 298467, 346936, 390303, 397956, 520404, 563771, 596934, 780606, 795912, 1040808, 1127542, 1193868, 1561212, 1691313, 2255084, 2387736, 3122424, 3382626, 4510168, 5073939, 6765252, 10147878, 13530504, 20295756, 40591512]

約数ペア:

[(1, 40591512), (2, 20295756), (3, 13530504), (4, 10147878), (6, 6765252), (8, 5073939), (9, 4510168), (12, 3382626), (13, 3122424), (17, 2387736), (18, 2255084), (24, 1691313), (26, 1561212), (34, 1193868), (36, 1127542), (39, 1040808), (51, 795912), (52, 780606), (68, 596934), (72, 563771), (78, 520404), (102, 397956), (104, 390303), (117, 346936), (136, 298467), (153, 265304), (156, 260202), (204, 198978), (221, 183672), (234, 173468), (306, 132652), (312, 130101), (408, 99489), (442, 91836), (468, 86734), (612, 66326), (663, 61224), (884, 45918), (936, 43367), (1224, 33163), (1326, 30612), (1768, 22959), (1989, 20408), (2551, 15912), (2652, 15306), (3978, 10204), (5102, 7956), (5304, 7653)]