38639136

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{13879}}^1$

素因数の和:13921

約数の個数: 48

約数和(自身を含む): 104932800

約数和(自身を除く): 66293664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 13879, 27758, 41637, 55516, 83274, 111032, 166548, 222064, 333096, 402491, 444128, 666192, 804982, 1207473, 1332384, 1609964, 2414946, 3219928, 4829892, 6439856, 9659784, 12879712, 19319568, 38639136]

約数ペア:

[(1, 38639136), (2, 19319568), (3, 12879712), (4, 9659784), (6, 6439856), (8, 4829892), (12, 3219928), (16, 2414946), (24, 1609964), (29, 1332384), (32, 1207473), (48, 804982), (58, 666192), (87, 444128), (96, 402491), (116, 333096), (174, 222064), (232, 166548), (348, 111032), (464, 83274), (696, 55516), (928, 41637), (1392, 27758), (2784, 13879)]