27699426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 64123488

約数和(自身を除く): 36424062

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 691, 786, 1179, 1382, 2073, 2227, 2358, 4146, 4454, 6219, 6681, 11747, 12438, 13362, 20043, 23494, 35241, 40086, 70482, 90521, 105723, 181042, 211446, 271563, 543126, 814689, 1538857, 1629378, 3077714, 4616571, 9233142, 13849713, 27699426]

約数ペア:

[(1, 27699426), (2, 13849713), (3, 9233142), (6, 4616571), (9, 3077714), (17, 1629378), (18, 1538857), (34, 814689), (51, 543126), (102, 271563), (131, 211446), (153, 181042), (262, 105723), (306, 90521), (393, 70482), (691, 40086), (786, 35241), (1179, 23494), (1382, 20043), (2073, 13362), (2227, 12438), (2358, 11747), (4146, 6681), (4454, 6219)]