40697694

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 98081280

約数和(自身を除く): 57383586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1031, 1161, 1462, 2062, 2193, 2322, 3093, 4386, 6186, 6579, 9279, 13158, 17527, 18558, 19737, 27837, 35054, 39474, 44333, 52581, 55674, 88666, 105162, 132999, 157743, 265998, 315486, 398997, 473229, 753661, 797994, 946458, 1196991, 1507322, 2260983, 2393982, 4521966, 6782949, 13565898, 20348847, 40697694]

約数ペア:

[(1, 40697694), (2, 20348847), (3, 13565898), (6, 6782949), (9, 4521966), (17, 2393982), (18, 2260983), (27, 1507322), (34, 1196991), (43, 946458), (51, 797994), (54, 753661), (86, 473229), (102, 398997), (129, 315486), (153, 265998), (258, 157743), (306, 132999), (387, 105162), (459, 88666), (731, 55674), (774, 52581), (918, 44333), (1031, 39474), (1161, 35054), (1462, 27837), (2062, 19737), (2193, 18558), (2322, 17527), (3093, 13158), (4386, 9279), (6186, 6579)]