39679926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 94348800

約数和(自身を除く): 54668874

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 103, 143, 206, 286, 309, 429, 449, 618, 858, 898, 1133, 1339, 1347, 2266, 2678, 2694, 3399, 4017, 4939, 5837, 6798, 8034, 9878, 11674, 14729, 14817, 17511, 29458, 29634, 35022, 44187, 46247, 64207, 88374, 92494, 128414, 138741, 192621, 277482, 385242, 508717, 601211, 1017434, 1202422, 1526151, 1803633, 3052302, 3607266, 6613321, 13226642, 19839963, 39679926]

約数ペア:

[(1, 39679926), (2, 19839963), (3, 13226642), (6, 6613321), (11, 3607266), (13, 3052302), (22, 1803633), (26, 1526151), (33, 1202422), (39, 1017434), (66, 601211), (78, 508717), (103, 385242), (143, 277482), (206, 192621), (286, 138741), (309, 128414), (429, 92494), (449, 88374), (618, 64207), (858, 46247), (898, 44187), (1133, 35022), (1339, 29634), (1347, 29458), (2266, 17511), (2678, 14817), (2694, 14729), (3399, 11674), (4017, 9878), (4939, 8034), (5837, 6798)]