72702702

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4597

約数の個数: 48

約数和(自身を含む): 169378560

約数和(自身を除く): 96675858

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 4523, 5358, 8037, 9046, 13569, 16074, 27138, 40707, 81414, 85937, 171874, 212581, 257811, 425162, 515622, 637743, 773433, 1275486, 1546866, 1913229, 3826458, 4039039, 8078078, 12117117, 24234234, 36351351, 72702702]

約数ペア:

[(1, 72702702), (2, 36351351), (3, 24234234), (6, 12117117), (9, 8078078), (18, 4039039), (19, 3826458), (38, 1913229), (47, 1546866), (57, 1275486), (94, 773433), (114, 637743), (141, 515622), (171, 425162), (282, 257811), (342, 212581), (423, 171874), (846, 85937), (893, 81414), (1786, 40707), (2679, 27138), (4523, 16074), (5358, 13569), (8037, 9046)]