64897788318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4933}}^1\times {\mathrm{18121}}^1$

素因数の和:23081

約数の個数: 48

約数和(自身を含む): 142704661008

約数和(自身を除く): 77806872690

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 4933, 9866, 14799, 18121, 29598, 36242, 54263, 54363, 108526, 108726, 162789, 199331, 325578, 398662, 596893, 597993, 1193786, 1195986, 1790679, 2192641, 3581358, 4385282, 6577923, 13155846, 89390893, 178781786, 268172679, 536345358, 983299823, 1966599646, 2949899469, 5899798938, 10816298053, 21632596106, 32448894159, 64897788318]

約数ペア:

[(1, 64897788318), (2, 32448894159), (3, 21632596106), (6, 10816298053), (11, 5899798938), (22, 2949899469), (33, 1966599646), (66, 983299823), (121, 536345358), (242, 268172679), (363, 178781786), (726, 89390893), (4933, 13155846), (9866, 6577923), (14799, 4385282), (18121, 3581358), (29598, 2192641), (36242, 1790679), (54263, 1195986), (54363, 1193786), (108526, 597993), (108726, 596893), (162789, 398662), (199331, 325578)]