79191116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 149688000

約数和(自身を除く): 70496884

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 109, 149, 212, 218, 298, 436, 596, 1219, 2438, 2507, 3427, 4876, 5014, 5777, 6854, 7897, 10028, 11554, 13708, 15794, 16241, 23108, 31588, 32482, 64964, 132871, 181631, 265742, 363262, 373543, 531484, 726524, 747086, 860773, 1494172, 1721546, 3443092, 19797779, 39595558, 79191116]

約数ペア:

[(1, 79191116), (2, 39595558), (4, 19797779), (23, 3443092), (46, 1721546), (53, 1494172), (92, 860773), (106, 747086), (109, 726524), (149, 531484), (212, 373543), (218, 363262), (298, 265742), (436, 181631), (596, 132871), (1219, 64964), (2438, 32482), (2507, 31588), (3427, 23108), (4876, 16241), (5014, 15794), (5777, 13708), (6854, 11554), (7897, 10028)]