84812070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{403867}}^1$

素因数の和:403884

約数の個数: 32

約数和(自身を含む): 232627968

約数和(自身を除く): 147815898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 403867, 807734, 1211601, 2019335, 2423202, 2827069, 4038670, 5654138, 6058005, 8481207, 12116010, 14135345, 16962414, 28270690, 42406035, 84812070]

約数ペア:

[(1, 84812070), (2, 42406035), (3, 28270690), (5, 16962414), (6, 14135345), (7, 12116010), (10, 8481207), (14, 6058005), (15, 5654138), (21, 4038670), (30, 2827069), (35, 2423202), (42, 2019335), (70, 1211601), (105, 807734), (210, 403867)]