86188494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 207360000

約数和(自身を除く): 121171506

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 93, 106, 159, 186, 217, 318, 371, 434, 651, 742, 1113, 1249, 1302, 1643, 2226, 2498, 3286, 3747, 4929, 7494, 8743, 9858, 11501, 17486, 23002, 26229, 34503, 38719, 52458, 66197, 69006, 77438, 116157, 132394, 198591, 232314, 271033, 397182, 463379, 542066, 813099, 926758, 1390137, 1626198, 2052107, 2780274, 4104214, 6156321, 12312642, 14364749, 28729498, 43094247, 86188494]

約数ペア:

[(1, 86188494), (2, 43094247), (3, 28729498), (6, 14364749), (7, 12312642), (14, 6156321), (21, 4104214), (31, 2780274), (42, 2052107), (53, 1626198), (62, 1390137), (93, 926758), (106, 813099), (159, 542066), (186, 463379), (217, 397182), (318, 271033), (371, 232314), (434, 198591), (651, 132394), (742, 116157), (1113, 77438), (1249, 69006), (1302, 66197), (1643, 52458), (2226, 38719), (2498, 34503), (3286, 26229), (3747, 23002), (4929, 17486), (7494, 11501), (8743, 9858)]