122711508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4663}}^1$

素因数の和:4733

約数の個数: 72

約数和(自身を含む): 336143808

約数和(自身を除く): 213432300

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4386, 4663, 6579, 8772, 9326, 13158, 13989, 18652, 26316, 27978, 41967, 55956, 79271, 83934, 158542, 167868, 200509, 237813, 317084, 401018, 475626, 601527, 713439, 802036, 951252, 1203054, 1426878, 1804581, 2406108, 2853756, 3408653, 3609162, 6817306, 7218324, 10225959, 13634612, 20451918, 30677877, 40903836, 61355754, 122711508]

約数ペア:

[(1, 122711508), (2, 61355754), (3, 40903836), (4, 30677877), (6, 20451918), (9, 13634612), (12, 10225959), (17, 7218324), (18, 6817306), (34, 3609162), (36, 3408653), (43, 2853756), (51, 2406108), (68, 1804581), (86, 1426878), (102, 1203054), (129, 951252), (153, 802036), (172, 713439), (204, 601527), (258, 475626), (306, 401018), (387, 317084), (516, 237813), (612, 200509), (731, 167868), (774, 158542), (1462, 83934), (1548, 79271), (2193, 55956), (2924, 41967), (4386, 27978), (4663, 26316), (6579, 18652), (8772, 13989), (9326, 13158)]