48347248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 99100800

約数和(自身を除く): 50753552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 359, 443, 718, 886, 1436, 1772, 2872, 3544, 5744, 6821, 7088, 8417, 13642, 16834, 27284, 33668, 54568, 67336, 109136, 134672, 159037, 318074, 636148, 1272296, 2544592, 3021703, 6043406, 12086812, 24173624, 48347248]

約数ペア:

[(1, 48347248), (2, 24173624), (4, 12086812), (8, 6043406), (16, 3021703), (19, 2544592), (38, 1272296), (76, 636148), (152, 318074), (304, 159037), (359, 134672), (443, 109136), (718, 67336), (886, 54568), (1436, 33668), (1772, 27284), (2872, 16834), (3544, 13642), (5744, 8417), (6821, 7088)]