38356584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1242

約数の個数: 64

約数和(自身を含む): 110179200

約数和(自身を除く): 71822616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 997, 1374, 1603, 1832, 1994, 2748, 2991, 3206, 3988, 4809, 5496, 5982, 6412, 6979, 7976, 9618, 11964, 12824, 13958, 19236, 20937, 23928, 27916, 38472, 41874, 55832, 83748, 167496, 228313, 456626, 684939, 913252, 1369878, 1598191, 1826504, 2739756, 3196382, 4794573, 5479512, 6392764, 9589146, 12785528, 19178292, 38356584]

約数ペア:

[(1, 38356584), (2, 19178292), (3, 12785528), (4, 9589146), (6, 6392764), (7, 5479512), (8, 4794573), (12, 3196382), (14, 2739756), (21, 1826504), (24, 1598191), (28, 1369878), (42, 913252), (56, 684939), (84, 456626), (168, 228313), (229, 167496), (458, 83748), (687, 55832), (916, 41874), (997, 38472), (1374, 27916), (1603, 23928), (1832, 20937), (1994, 19236), (2748, 13958), (2991, 12824), (3206, 11964), (3988, 9618), (4809, 7976), (5496, 6979), (5982, 6412)]