30742376

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6949}}^1$

素因数の和:7041

約数の個数: 32

約数和(自身を含む): 66720000

約数和(自身を除く): 35977624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 6949, 13898, 27796, 48643, 55592, 97286, 194572, 389144, 548971, 1097942, 2195884, 3842797, 4391768, 7685594, 15371188, 30742376]

約数ペア:

[(1, 30742376), (2, 15371188), (4, 7685594), (7, 4391768), (8, 3842797), (14, 2195884), (28, 1097942), (56, 548971), (79, 389144), (158, 194572), (316, 97286), (553, 55592), (632, 48643), (1106, 27796), (2212, 13898), (4424, 6949)]