68831586

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{7121}}^1$

素因数の和:7311

約数の個数: 32

約数和(自身を含む): 153835200

約数和(自身を除く): 85003614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 7121, 9666, 14242, 21363, 42726, 64089, 128178, 192267, 384534, 1274659, 2549318, 3823977, 7647954, 11471931, 22943862, 34415793, 68831586]

約数ペア:

[(1, 68831586), (2, 34415793), (3, 22943862), (6, 11471931), (9, 7647954), (18, 3823977), (27, 2549318), (54, 1274659), (179, 384534), (358, 192267), (537, 128178), (1074, 64089), (1611, 42726), (3222, 21363), (4833, 14242), (7121, 9666)]