78093002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 141318240

約数和(自身を除く): 63225238

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 289, 323, 442, 494, 547, 578, 646, 1094, 3757, 4199, 5491, 7111, 7514, 8398, 9299, 10393, 10982, 14222, 18598, 20786, 71383, 120887, 135109, 142766, 158083, 176681, 241774, 270218, 316166, 353362, 2055079, 2296853, 3003577, 4110158, 4593706, 6007154, 39046501, 78093002]

約数ペア:

[(1, 78093002), (2, 39046501), (13, 6007154), (17, 4593706), (19, 4110158), (26, 3003577), (34, 2296853), (38, 2055079), (221, 353362), (247, 316166), (289, 270218), (323, 241774), (442, 176681), (494, 158083), (547, 142766), (578, 135109), (646, 120887), (1094, 71383), (3757, 20786), (4199, 18598), (5491, 14222), (7111, 10982), (7514, 10393), (8398, 9299)]