73770830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1543}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 152077824

約数和(自身を除く): 78306994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 683, 1366, 1543, 3086, 3415, 4781, 6830, 7715, 9562, 10801, 15430, 21602, 23905, 47810, 54005, 108010, 1053869, 2107738, 5269345, 7377083, 10538690, 14754166, 36885415, 73770830]

約数ペア:

[(1, 73770830), (2, 36885415), (5, 14754166), (7, 10538690), (10, 7377083), (14, 5269345), (35, 2107738), (70, 1053869), (683, 108010), (1366, 54005), (1543, 47810), (3086, 23905), (3415, 21602), (4781, 15430), (6830, 10801), (7715, 9562)]