78683010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{374681}}^1$

素因数の和:374698

約数の個数: 32

約数和(自身を含む): 215816832

約数和(自身を除く): 137133822

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 374681, 749362, 1124043, 1873405, 2248086, 2622767, 3746810, 5245534, 5620215, 7868301, 11240430, 13113835, 15736602, 26227670, 39341505, 78683010]

約数ペア:

[(1, 78683010), (2, 39341505), (3, 26227670), (5, 15736602), (6, 13113835), (7, 11240430), (10, 7868301), (14, 5620215), (15, 5245534), (21, 3746810), (30, 2622767), (35, 2248086), (42, 1873405), (70, 1124043), (105, 749362), (210, 374681)]