39584188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^2$

素因数の和:151

約数の個数: 54

約数和(自身を含む): 84041048

約数和(自身を除く): 44456860

約数列:

[1, 2, 4, 7, 14, 28, 29, 41, 58, 82, 116, 164, 203, 287, 406, 574, 812, 841, 1148, 1189, 1681, 1682, 2378, 3362, 3364, 4756, 5887, 6724, 8323, 11767, 11774, 16646, 23534, 23548, 33292, 34481, 47068, 48749, 68962, 97498, 137924, 194996, 241367, 341243, 482734, 682486, 965468, 1364972, 1413721, 2827442, 5654884, 9896047, 19792094, 39584188]

約数ペア:

[(1, 39584188), (2, 19792094), (4, 9896047), (7, 5654884), (14, 2827442), (28, 1413721), (29, 1364972), (41, 965468), (58, 682486), (82, 482734), (116, 341243), (164, 241367), (203, 194996), (287, 137924), (406, 97498), (574, 68962), (812, 48749), (841, 47068), (1148, 34481), (1189, 33292), (1681, 23548), (1682, 23534), (2378, 16646), (3362, 11774), (3364, 11767), (4756, 8323), (5887, 6724)]