31338096

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 85708800

約数和(自身を除く): 54370704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 479, 564, 696, 752, 958, 1128, 1363, 1392, 1437, 1916, 2256, 2726, 2874, 3832, 4089, 5452, 5748, 7664, 8178, 10904, 11496, 13891, 16356, 21808, 22513, 22992, 27782, 32712, 41673, 45026, 55564, 65424, 67539, 83346, 90052, 111128, 135078, 166692, 180104, 222256, 270156, 333384, 360208, 540312, 652877, 666768, 1080624, 1305754, 1958631, 2611508, 3917262, 5223016, 7834524, 10446032, 15669048, 31338096]

約数ペア:

[(1, 31338096), (2, 15669048), (3, 10446032), (4, 7834524), (6, 5223016), (8, 3917262), (12, 2611508), (16, 1958631), (24, 1305754), (29, 1080624), (47, 666768), (48, 652877), (58, 540312), (87, 360208), (94, 333384), (116, 270156), (141, 222256), (174, 180104), (188, 166692), (232, 135078), (282, 111128), (348, 90052), (376, 83346), (464, 67539), (479, 65424), (564, 55564), (696, 45026), (752, 41673), (958, 32712), (1128, 27782), (1363, 22992), (1392, 22513), (1437, 21808), (1916, 16356), (2256, 13891), (2726, 11496), (2874, 10904), (3832, 8178), (4089, 7664), (5452, 5748)]