61867196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 117562368

約数和(自身を除く): 55695172

約数列:

[1, 2, 4, 31, 41, 43, 62, 82, 86, 124, 164, 172, 283, 566, 1132, 1271, 1333, 1763, 2542, 2666, 3526, 5084, 5332, 7052, 8773, 11603, 12169, 17546, 23206, 24338, 35092, 46412, 48676, 54653, 109306, 218612, 359693, 377239, 498929, 719386, 754478, 997858, 1438772, 1508956, 1995716, 15466799, 30933598, 61867196]

約数ペア:

[(1, 61867196), (2, 30933598), (4, 15466799), (31, 1995716), (41, 1508956), (43, 1438772), (62, 997858), (82, 754478), (86, 719386), (124, 498929), (164, 377239), (172, 359693), (283, 218612), (566, 109306), (1132, 54653), (1271, 48676), (1333, 46412), (1763, 35092), (2542, 24338), (2666, 23206), (3526, 17546), (5084, 12169), (5332, 11603), (7052, 8773)]