68359060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{44389}}^1$

素因数の和:44416

約数の個数: 48

約数和(自身を含む): 178980480

約数和(自身を除く): 110621420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 44389, 88778, 177556, 221945, 310723, 443890, 488279, 621446, 887780, 976558, 1242892, 1553615, 1953116, 2441395, 3107230, 3417953, 4882790, 6214460, 6835906, 9765580, 13671812, 17089765, 34179530, 68359060]

約数ペア:

[(1, 68359060), (2, 34179530), (4, 17089765), (5, 13671812), (7, 9765580), (10, 6835906), (11, 6214460), (14, 4882790), (20, 3417953), (22, 3107230), (28, 2441395), (35, 1953116), (44, 1553615), (55, 1242892), (70, 976558), (77, 887780), (110, 621446), (140, 488279), (154, 443890), (220, 310723), (308, 221945), (385, 177556), (770, 88778), (1540, 44389)]