747996822

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1481}}^1$

素因数の和:1738

約数の個数: 64

約数和(自身を含む): 1707264000

約数和(自身を除く): 959267178

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 199, 282, 398, 423, 597, 846, 1194, 1269, 1481, 1791, 2538, 2962, 3582, 4443, 5373, 8886, 9353, 10746, 13329, 18706, 26658, 28059, 39987, 56118, 69607, 79974, 84177, 139214, 168354, 208821, 252531, 294719, 417642, 505062, 589438, 626463, 884157, 1252926, 1768314, 1879389, 2652471, 3758778, 5304942, 7957413, 13851793, 15914826, 27703586, 41555379, 83110758, 124666137, 249332274, 373998411, 747996822]

約数ペア:

[(1, 747996822), (2, 373998411), (3, 249332274), (6, 124666137), (9, 83110758), (18, 41555379), (27, 27703586), (47, 15914826), (54, 13851793), (94, 7957413), (141, 5304942), (199, 3758778), (282, 2652471), (398, 1879389), (423, 1768314), (597, 1252926), (846, 884157), (1194, 626463), (1269, 589438), (1481, 505062), (1791, 417642), (2538, 294719), (2962, 252531), (3582, 208821), (4443, 168354), (5373, 139214), (8886, 84177), (9353, 79974), (10746, 69607), (13329, 56118), (18706, 39987), (26658, 28059)]