87922728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{64271}}^1$

素因数の和:64302

約数の個数: 48

約数和(自身を含む): 250660800

約数和(自身を除く): 162738072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 64271, 128542, 192813, 257084, 385626, 514168, 578439, 771252, 1156878, 1221149, 1542504, 2313756, 2442298, 3663447, 4627512, 4884596, 7326894, 9769192, 10990341, 14653788, 21980682, 29307576, 43961364, 87922728]

約数ペア:

[(1, 87922728), (2, 43961364), (3, 29307576), (4, 21980682), (6, 14653788), (8, 10990341), (9, 9769192), (12, 7326894), (18, 4884596), (19, 4627512), (24, 3663447), (36, 2442298), (38, 2313756), (57, 1542504), (72, 1221149), (76, 1156878), (114, 771252), (152, 578439), (171, 514168), (228, 385626), (342, 257084), (456, 192813), (684, 128542), (1368, 64271)]