78276588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3323}}^1$

素因数の和:3494

約数の個数: 48

約数和(自身を含む): 198057216

約数和(自身を除く): 119780628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 3323, 3926, 5889, 6646, 7852, 9969, 11778, 13292, 19938, 23556, 39876, 43199, 86398, 129597, 172796, 259194, 501773, 518388, 1003546, 1505319, 2007092, 3010638, 6021276, 6523049, 13046098, 19569147, 26092196, 39138294, 78276588]

約数ペア:

[(1, 78276588), (2, 39138294), (3, 26092196), (4, 19569147), (6, 13046098), (12, 6523049), (13, 6021276), (26, 3010638), (39, 2007092), (52, 1505319), (78, 1003546), (151, 518388), (156, 501773), (302, 259194), (453, 172796), (604, 129597), (906, 86398), (1812, 43199), (1963, 39876), (3323, 23556), (3926, 19938), (5889, 13292), (6646, 11778), (7852, 9969)]