84639576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{967}}^1$

素因数の和:1504

約数の個数: 64

約数和(自身を含む): 242542080

約数和(自身を除く): 157902504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 521, 967, 1042, 1563, 1934, 2084, 2901, 3126, 3647, 3868, 4168, 5802, 6252, 6769, 7294, 7736, 10941, 11604, 12504, 13538, 14588, 20307, 21882, 23208, 27076, 29176, 40614, 43764, 54152, 81228, 87528, 162456, 503807, 1007614, 1511421, 2015228, 3022842, 3526649, 4030456, 6045684, 7053298, 10579947, 12091368, 14106596, 21159894, 28213192, 42319788, 84639576]

約数ペア:

[(1, 84639576), (2, 42319788), (3, 28213192), (4, 21159894), (6, 14106596), (7, 12091368), (8, 10579947), (12, 7053298), (14, 6045684), (21, 4030456), (24, 3526649), (28, 3022842), (42, 2015228), (56, 1511421), (84, 1007614), (168, 503807), (521, 162456), (967, 87528), (1042, 81228), (1563, 54152), (1934, 43764), (2084, 40614), (2901, 29176), (3126, 27076), (3647, 23208), (3868, 21882), (4168, 20307), (5802, 14588), (6252, 13538), (6769, 12504), (7294, 11604), (7736, 10941)]