70320456

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{7129}}^1$

素因数の和:7278

約数の個数: 48

約数和(自身を含む): 191868300

約数和(自身を除く): 121547844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 7129, 9864, 14258, 21387, 28516, 42774, 57032, 64161, 85548, 128322, 171096, 256644, 513288, 976673, 1953346, 2930019, 3906692, 5860038, 7813384, 8790057, 11720076, 17580114, 23440152, 35160228, 70320456]

約数ペア:

[(1, 70320456), (2, 35160228), (3, 23440152), (4, 17580114), (6, 11720076), (8, 8790057), (9, 7813384), (12, 5860038), (18, 3906692), (24, 2930019), (36, 1953346), (72, 976673), (137, 513288), (274, 256644), (411, 171096), (548, 128322), (822, 85548), (1096, 64161), (1233, 57032), (1644, 42774), (2466, 28516), (3288, 21387), (4932, 14258), (7129, 9864)]