16037622

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 21287178

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 71, 89, 94, 141, 142, 178, 213, 267, 282, 423, 426, 534, 639, 801, 846, 1269, 1278, 1602, 1917, 2403, 2538, 3337, 3834, 4183, 4806, 6319, 6674, 8366, 10011, 12549, 12638, 18957, 20022, 25098, 30033, 37647, 37914, 56871, 60066, 75294, 90099, 112941, 113742, 170613, 180198, 225882, 296993, 341226, 593986, 890979, 1781958, 2672937, 5345874, 8018811, 16037622]

約数ペア:

[(1, 16037622), (2, 8018811), (3, 5345874), (6, 2672937), (9, 1781958), (18, 890979), (27, 593986), (47, 341226), (54, 296993), (71, 225882), (89, 180198), (94, 170613), (141, 113742), (142, 112941), (178, 90099), (213, 75294), (267, 60066), (282, 56871), (423, 37914), (426, 37647), (534, 30033), (639, 25098), (801, 20022), (846, 18957), (1269, 12638), (1278, 12549), (1602, 10011), (1917, 8366), (2403, 6674), (2538, 6319), (3337, 4806), (3834, 4183)]