77218656

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3607}}^1$

素因数の和:3843

約数の個数: 48

約数和(自身を含む): 203664384

約数和(自身を除く): 126445728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 3607, 5352, 7136, 7214, 10704, 10821, 14428, 21408, 21642, 28856, 43284, 57712, 86568, 115424, 173136, 346272, 804361, 1608722, 2413083, 3217444, 4826166, 6434888, 9652332, 12869776, 19304664, 25739552, 38609328, 77218656]

約数ペア:

[(1, 77218656), (2, 38609328), (3, 25739552), (4, 19304664), (6, 12869776), (8, 9652332), (12, 6434888), (16, 4826166), (24, 3217444), (32, 2413083), (48, 1608722), (96, 804361), (223, 346272), (446, 173136), (669, 115424), (892, 86568), (1338, 57712), (1784, 43284), (2676, 28856), (3568, 21642), (3607, 21408), (5352, 14428), (7136, 10821), (7214, 10704)]