40043058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 93778560

約数和(自身を除く): 53735502

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 89, 102, 178, 187, 267, 374, 401, 534, 561, 802, 979, 1122, 1203, 1513, 1958, 2406, 2937, 3026, 4411, 4539, 5874, 6817, 8822, 9078, 13233, 13634, 16643, 20451, 26466, 33286, 35689, 40902, 49929, 71378, 74987, 99858, 107067, 149974, 214134, 224961, 392579, 449922, 606713, 785158, 1177737, 1213426, 1820139, 2355474, 3640278, 6673843, 13347686, 20021529, 40043058]

約数ペア:

[(1, 40043058), (2, 20021529), (3, 13347686), (6, 6673843), (11, 3640278), (17, 2355474), (22, 1820139), (33, 1213426), (34, 1177737), (51, 785158), (66, 606713), (89, 449922), (102, 392579), (178, 224961), (187, 214134), (267, 149974), (374, 107067), (401, 99858), (534, 74987), (561, 71378), (802, 49929), (979, 40902), (1122, 35689), (1203, 33286), (1513, 26466), (1958, 20451), (2406, 16643), (2937, 13634), (3026, 13233), (4411, 9078), (4539, 8822), (5874, 6817)]