15679948436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1\times {\mathrm{4339}}^1$

素因数の和:7176

約数の個数: 48

約数和(自身を含む): 30601166400

約数和(自身を除く): 14921217964

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2797, 4339, 5594, 8678, 11188, 17356, 47549, 53143, 73763, 82441, 95098, 106286, 147526, 164882, 190196, 212572, 295052, 329764, 903431, 1401497, 1806862, 2802994, 3613724, 5605988, 12136183, 24272366, 48544732, 206315111, 230587477, 412630222, 461174954, 825260444, 922349908, 3919987109, 7839974218, 15679948436]

約数ペア:

[(1, 15679948436), (2, 7839974218), (4, 3919987109), (17, 922349908), (19, 825260444), (34, 461174954), (38, 412630222), (68, 230587477), (76, 206315111), (323, 48544732), (646, 24272366), (1292, 12136183), (2797, 5605988), (4339, 3613724), (5594, 2802994), (8678, 1806862), (11188, 1401497), (17356, 903431), (47549, 329764), (53143, 295052), (73763, 212572), (82441, 190196), (95098, 164882), (106286, 147526)]