7393752

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 20239440

約数和(自身を除く): 12845688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 997, 1236, 1854, 1994, 2472, 2991, 3708, 3988, 5982, 7416, 7976, 8973, 11964, 17946, 23928, 35892, 71784, 102691, 205382, 308073, 410764, 616146, 821528, 924219, 1232292, 1848438, 2464584, 3696876, 7393752]

約数ペア:

[(1, 7393752), (2, 3696876), (3, 2464584), (4, 1848438), (6, 1232292), (8, 924219), (9, 821528), (12, 616146), (18, 410764), (24, 308073), (36, 205382), (72, 102691), (103, 71784), (206, 35892), (309, 23928), (412, 17946), (618, 11964), (824, 8973), (927, 7976), (997, 7416), (1236, 5982), (1854, 3988), (1994, 3708), (2472, 2991)]