65976498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 168376320

約数和(自身を除く): 102399822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 347, 378, 503, 694, 1006, 1041, 1509, 2082, 2429, 3018, 3123, 3521, 4527, 4858, 6246, 7042, 7287, 9054, 9369, 10563, 13581, 14574, 18738, 21126, 21861, 27162, 31689, 43722, 63378, 65583, 95067, 131166, 174541, 190134, 349082, 523623, 1047246, 1221787, 1570869, 2443574, 3141738, 3665361, 4712607, 7330722, 9425214, 10996083, 21992166, 32988249, 65976498]

約数ペア:

[(1, 65976498), (2, 32988249), (3, 21992166), (6, 10996083), (7, 9425214), (9, 7330722), (14, 4712607), (18, 3665361), (21, 3141738), (27, 2443574), (42, 1570869), (54, 1221787), (63, 1047246), (126, 523623), (189, 349082), (347, 190134), (378, 174541), (503, 131166), (694, 95067), (1006, 65583), (1041, 63378), (1509, 43722), (2082, 31689), (2429, 27162), (3018, 21861), (3123, 21126), (3521, 18738), (4527, 14574), (4858, 13581), (6246, 10563), (7042, 9369), (7287, 9054)]