28294704

素因数分解:

$2^4\times 3^3\times {\mathrm{65497}}^1$

素因数の和:65514

約数の個数: 40

約数和(自身を含む): 81217520

約数和(自身を除く): 52922816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 65497, 130994, 196491, 261988, 392982, 523976, 589473, 785964, 1047952, 1178946, 1571928, 1768419, 2357892, 3143856, 3536838, 4715784, 7073676, 9431568, 14147352, 28294704]

約数ペア:

[(1, 28294704), (2, 14147352), (3, 9431568), (4, 7073676), (6, 4715784), (8, 3536838), (9, 3143856), (12, 2357892), (16, 1768419), (18, 1571928), (24, 1178946), (27, 1047952), (36, 785964), (48, 589473), (54, 523976), (72, 392982), (108, 261988), (144, 196491), (216, 130994), (432, 65497)]