77689332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{308291}}^1$

素因数の和:308308

約数の個数: 36

約数和(自身を含む): 224436576

約数和(自身を除く): 146747244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 308291, 616582, 924873, 1233164, 1849746, 2158037, 2774619, 3699492, 4316074, 5549238, 6474111, 8632148, 11098476, 12948222, 19422333, 25896444, 38844666, 77689332]

約数ペア:

[(1, 77689332), (2, 38844666), (3, 25896444), (4, 19422333), (6, 12948222), (7, 11098476), (9, 8632148), (12, 6474111), (14, 5549238), (18, 4316074), (21, 3699492), (28, 2774619), (36, 2158037), (42, 1849746), (63, 1233164), (84, 924873), (126, 616582), (252, 308291)]