61781136

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{44383}}^1$

素因数の和:44423

約数の個数: 40

約数和(自身を含む): 165108480

約数和(自身を除く): 103327344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 44383, 88766, 133149, 177532, 266298, 355064, 532596, 710128, 1065192, 1287107, 2130384, 2574214, 3861321, 5148428, 7722642, 10296856, 15445284, 20593712, 30890568, 61781136]

約数ペア:

[(1, 61781136), (2, 30890568), (3, 20593712), (4, 15445284), (6, 10296856), (8, 7722642), (12, 5148428), (16, 3861321), (24, 2574214), (29, 2130384), (48, 1287107), (58, 1065192), (87, 710128), (116, 532596), (174, 355064), (232, 266298), (348, 177532), (464, 133149), (696, 88766), (1392, 44383)]