84902944

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19949}}^1$

素因数の和:19985

約数の個数: 48

約数和(自身を含む): 201096000

約数和(自身を除く): 116193056

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 19949, 39898, 79796, 139643, 159592, 279286, 319184, 379031, 558572, 638368, 758062, 1117144, 1516124, 2234288, 2653217, 3032248, 4468576, 5306434, 6064496, 10612868, 12128992, 21225736, 42451472, 84902944]

約数ペア:

[(1, 84902944), (2, 42451472), (4, 21225736), (7, 12128992), (8, 10612868), (14, 6064496), (16, 5306434), (19, 4468576), (28, 3032248), (32, 2653217), (38, 2234288), (56, 1516124), (76, 1117144), (112, 758062), (133, 638368), (152, 558572), (224, 379031), (266, 319184), (304, 279286), (532, 159592), (608, 139643), (1064, 79796), (2128, 39898), (4256, 19949)]