134309812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8581}}^1$

素因数の和:8648

約数の個数: 48

約数和(自身を含む): 296044672

約数和(自身を除く): 161734860

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 7826, 8581, 15652, 17162, 34324, 60067, 111553, 120134, 223106, 240268, 368983, 446212, 737966, 780871, 1475932, 1561742, 2582881, 3123484, 4796779, 5165762, 9593558, 10331524, 19187116, 33577453, 67154906, 134309812]

約数ペア:

[(1, 134309812), (2, 67154906), (4, 33577453), (7, 19187116), (13, 10331524), (14, 9593558), (26, 5165762), (28, 4796779), (43, 3123484), (52, 2582881), (86, 1561742), (91, 1475932), (172, 780871), (182, 737966), (301, 446212), (364, 368983), (559, 240268), (602, 223106), (1118, 120134), (1204, 111553), (2236, 60067), (3913, 34324), (7826, 17162), (8581, 15652)]