81725564034

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{991}}^1\times {\mathrm{14827}}^1$

素因数の和:15932

約数の個数: 64

約数和(自身を含む): 183573012480

約数和(自身を除く): 101847448446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 991, 1854, 1982, 2781, 2973, 5562, 5946, 8919, 14827, 17838, 26757, 29654, 44481, 53514, 88962, 102073, 133443, 204146, 266886, 306219, 400329, 612438, 800658, 918657, 1527181, 1837314, 2755971, 3054362, 4581543, 5511942, 9163086, 13744629, 14693557, 27489258, 29387114, 41233887, 44080671, 82467774, 88161342, 132242013, 264484026, 396726039, 793452078, 1513436371, 3026872742, 4540309113, 9080618226, 13620927339, 27241854678, 40862782017, 81725564034]

約数ペア:

[(1, 81725564034), (2, 40862782017), (3, 27241854678), (6, 13620927339), (9, 9080618226), (18, 4540309113), (27, 3026872742), (54, 1513436371), (103, 793452078), (206, 396726039), (309, 264484026), (618, 132242013), (927, 88161342), (991, 82467774), (1854, 44080671), (1982, 41233887), (2781, 29387114), (2973, 27489258), (5562, 14693557), (5946, 13744629), (8919, 9163086), (14827, 5511942), (17838, 4581543), (26757, 3054362), (29654, 2755971), (44481, 1837314), (53514, 1527181), (88962, 918657), (102073, 800658), (133443, 612438), (204146, 400329), (266886, 306219)]