73682490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{350869}}^1$

素因数の和:350886

約数の個数: 32

約数和(自身を含む): 202101120

約数和(自身を除く): 128418630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 350869, 701738, 1052607, 1754345, 2105214, 2456083, 3508690, 4912166, 5263035, 7368249, 10526070, 12280415, 14736498, 24560830, 36841245, 73682490]

約数ペア:

[(1, 73682490), (2, 36841245), (3, 24560830), (5, 14736498), (6, 12280415), (7, 10526070), (10, 7368249), (14, 5263035), (15, 4912166), (21, 3508690), (30, 2456083), (35, 2105214), (42, 1754345), (70, 1052607), (105, 701738), (210, 350869)]