47478366

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1510

約数の個数: 64

約数和(自身を含む): 116121600

約数和(自身を除く): 68643234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1439, 1833, 2538, 2878, 3666, 4317, 5499, 8634, 10998, 12951, 16497, 18707, 25902, 32994, 37414, 38853, 56121, 67633, 77706, 112242, 135266, 168363, 202899, 336726, 405798, 505089, 608697, 879229, 1010178, 1217394, 1758458, 1826091, 2637687, 3652182, 5275374, 7913061, 15826122, 23739183, 47478366]

約数ペア:

[(1, 47478366), (2, 23739183), (3, 15826122), (6, 7913061), (9, 5275374), (13, 3652182), (18, 2637687), (26, 1826091), (27, 1758458), (39, 1217394), (47, 1010178), (54, 879229), (78, 608697), (94, 505089), (117, 405798), (141, 336726), (234, 202899), (282, 168363), (351, 135266), (423, 112242), (611, 77706), (702, 67633), (846, 56121), (1222, 38853), (1269, 37414), (1439, 32994), (1833, 25902), (2538, 18707), (2878, 16497), (3666, 12951), (4317, 10998), (5499, 8634)]