38790378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{479}}^1$

素因数の和:907

約数の個数: 48

約数和(自身を含む): 92102400

約数和(自身を除く): 53312022

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 409, 479, 818, 958, 1227, 1437, 2454, 2874, 3681, 4311, 4499, 5269, 7362, 8622, 8998, 10538, 13497, 15807, 26994, 31614, 40491, 47421, 80982, 94842, 195911, 391822, 587733, 1175466, 1763199, 2155021, 3526398, 4310042, 6465063, 12930126, 19395189, 38790378]

約数ペア:

[(1, 38790378), (2, 19395189), (3, 12930126), (6, 6465063), (9, 4310042), (11, 3526398), (18, 2155021), (22, 1763199), (33, 1175466), (66, 587733), (99, 391822), (198, 195911), (409, 94842), (479, 80982), (818, 47421), (958, 40491), (1227, 31614), (1437, 26994), (2454, 15807), (2874, 13497), (3681, 10538), (4311, 8998), (4499, 8622), (5269, 7362)]