77977764

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{35509}}^1$

素因数の和:35580

約数の個数: 36

約数和(自身を含む): 200347420

約数和(自身を除く): 122369656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 35509, 71018, 106527, 142036, 213054, 319581, 426108, 639162, 1278324, 2166049, 4332098, 6498147, 8664196, 12996294, 19494441, 25992588, 38988882, 77977764]

約数ペア:

[(1, 77977764), (2, 38988882), (3, 25992588), (4, 19494441), (6, 12996294), (9, 8664196), (12, 6498147), (18, 4332098), (36, 2166049), (61, 1278324), (122, 639162), (183, 426108), (244, 319581), (366, 213054), (549, 142036), (732, 106527), (1098, 71018), (2196, 35509)]