39283758

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 90323280

約数和(自身を除く): 51039522

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 757, 837, 961, 1514, 1674, 1922, 2271, 2883, 4542, 5766, 6813, 8649, 13626, 17298, 20439, 23467, 25947, 40878, 46934, 51894, 70401, 140802, 211203, 422406, 633609, 727477, 1267218, 1454954, 2182431, 4364862, 6547293, 13094586, 19641879, 39283758]

約数ペア:

[(1, 39283758), (2, 19641879), (3, 13094586), (6, 6547293), (9, 4364862), (18, 2182431), (27, 1454954), (31, 1267218), (54, 727477), (62, 633609), (93, 422406), (186, 211203), (279, 140802), (558, 70401), (757, 51894), (837, 46934), (961, 40878), (1514, 25947), (1674, 23467), (1922, 20439), (2271, 17298), (2883, 13626), (4542, 8649), (5766, 6813)]