4319898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 10177920

約数和(自身を除く): 5858022

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 37, 58, 61, 66, 74, 87, 111, 122, 174, 183, 222, 319, 366, 407, 638, 671, 814, 957, 1073, 1221, 1342, 1769, 1914, 2013, 2146, 2257, 2442, 3219, 3538, 4026, 4514, 5307, 6438, 6771, 10614, 11803, 13542, 19459, 23606, 24827, 35409, 38918, 49654, 58377, 65453, 70818, 74481, 116754, 130906, 148962, 196359, 392718, 719983, 1439966, 2159949, 4319898]

約数ペア:

[(1, 4319898), (2, 2159949), (3, 1439966), (6, 719983), (11, 392718), (22, 196359), (29, 148962), (33, 130906), (37, 116754), (58, 74481), (61, 70818), (66, 65453), (74, 58377), (87, 49654), (111, 38918), (122, 35409), (174, 24827), (183, 23606), (222, 19459), (319, 13542), (366, 11803), (407, 10614), (638, 6771), (671, 6438), (814, 5307), (957, 4514), (1073, 4026), (1221, 3538), (1342, 3219), (1769, 2442), (1914, 2257), (2013, 2146)]