22905324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2879}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 66044160

約数和(自身を除く): 43138836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 2879, 3978, 5758, 7956, 8637, 11516, 17274, 25911, 34548, 37427, 48943, 51822, 74854, 97886, 103644, 112281, 146829, 149708, 195772, 224562, 293658, 336843, 440487, 449124, 587316, 636259, 673686, 880974, 1272518, 1347372, 1761948, 1908777, 2545036, 3817554, 5726331, 7635108, 11452662, 22905324]

約数ペア:

[(1, 22905324), (2, 11452662), (3, 7635108), (4, 5726331), (6, 3817554), (9, 2545036), (12, 1908777), (13, 1761948), (17, 1347372), (18, 1272518), (26, 880974), (34, 673686), (36, 636259), (39, 587316), (51, 449124), (52, 440487), (68, 336843), (78, 293658), (102, 224562), (117, 195772), (153, 149708), (156, 146829), (204, 112281), (221, 103644), (234, 97886), (306, 74854), (442, 51822), (468, 48943), (612, 37427), (663, 34548), (884, 25911), (1326, 17274), (1989, 11516), (2652, 8637), (2879, 7956), (3978, 5758)]