77880458930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{827899}}^1$

素因数の和:828338

約数の個数: 32

約数和(自身を含む): 146637648000

約数和(自身を除く): 68757189070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 409, 818, 2045, 4090, 9407, 18814, 47035, 94070, 827899, 1655798, 4139495, 8278990, 19041677, 38083354, 95208385, 190416770, 338610691, 677221382, 1693053455, 3386106910, 7788045893, 15576091786, 38940229465, 77880458930]

約数ペア:

[(1, 77880458930), (2, 38940229465), (5, 15576091786), (10, 7788045893), (23, 3386106910), (46, 1693053455), (115, 677221382), (230, 338610691), (409, 190416770), (818, 95208385), (2045, 38083354), (4090, 19041677), (9407, 8278990), (18814, 4139495), (47035, 1655798), (94070, 827899)]