72261070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24007}}^1$

素因数の和:24064

約数の個数: 32

約数和(自身を含む): 152114688

約数和(自身を除く): 79853618

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 24007, 48014, 120035, 168049, 240070, 336098, 840245, 1032301, 1680490, 2064602, 5161505, 7226107, 10323010, 14452214, 36130535, 72261070]

約数ペア:

[(1, 72261070), (2, 36130535), (5, 14452214), (7, 10323010), (10, 7226107), (14, 5161505), (35, 2064602), (43, 1680490), (70, 1032301), (86, 840245), (215, 336098), (301, 240070), (430, 168049), (602, 120035), (1505, 48014), (3010, 24007)]