38813286

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 79315200

約数和(自身を除く): 40501914

約数列:

[1, 2, 3, 6, 71, 142, 179, 213, 358, 426, 509, 537, 1018, 1074, 1527, 3054, 12709, 25418, 36139, 38127, 72278, 76254, 91111, 108417, 182222, 216834, 273333, 546666, 6468881, 12937762, 19406643, 38813286]

約数ペア:

[(1, 38813286), (2, 19406643), (3, 12937762), (6, 6468881), (71, 546666), (142, 273333), (179, 216834), (213, 182222), (358, 108417), (426, 91111), (509, 76254), (537, 72278), (1018, 38127), (1074, 36139), (1527, 25418), (3054, 12709)]