79489944

素因数分解:

$2^3\times 3^3\times {\mathrm{379}}^1\times {\mathrm{971}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 221616000

約数和(自身を除く): 142126056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379, 758, 971, 1137, 1516, 1942, 2274, 2913, 3032, 3411, 3884, 4548, 5826, 6822, 7768, 8739, 9096, 10233, 11652, 13644, 17478, 20466, 23304, 26217, 27288, 34956, 40932, 52434, 69912, 81864, 104868, 209736, 368009, 736018, 1104027, 1472036, 2208054, 2944072, 3312081, 4416108, 6624162, 8832216, 9936243, 13248324, 19872486, 26496648, 39744972, 79489944]

約数ペア:

[(1, 79489944), (2, 39744972), (3, 26496648), (4, 19872486), (6, 13248324), (8, 9936243), (9, 8832216), (12, 6624162), (18, 4416108), (24, 3312081), (27, 2944072), (36, 2208054), (54, 1472036), (72, 1104027), (108, 736018), (216, 368009), (379, 209736), (758, 104868), (971, 81864), (1137, 69912), (1516, 52434), (1942, 40932), (2274, 34956), (2913, 27288), (3032, 26217), (3411, 23304), (3884, 20466), (4548, 17478), (5826, 13644), (6822, 11652), (7768, 10233), (8739, 9096)]