39472040330

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{86461}}^1$

素因数の和:87182

約数の個数: 32

約数和(自身を含む): 72163260288

約数和(自身を除く): 32691219958

約数列:

[1, 2, 5, 10, 71, 142, 355, 643, 710, 1286, 3215, 6430, 45653, 86461, 91306, 172922, 228265, 432305, 456530, 864610, 6138731, 12277462, 30693655, 55594423, 61387310, 111188846, 277972115, 555944230, 3947204033, 7894408066, 19736020165, 39472040330]

約数ペア:

[(1, 39472040330), (2, 19736020165), (5, 7894408066), (10, 3947204033), (71, 555944230), (142, 277972115), (355, 111188846), (643, 61387310), (710, 55594423), (1286, 30693655), (3215, 12277462), (6430, 6138731), (45653, 864610), (86461, 456530), (91306, 432305), (172922, 228265)]