47940282

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 117250560

約数和(自身を除く): 69310278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1453, 1833, 2538, 2906, 3666, 4359, 5499, 8718, 10998, 13077, 16497, 18889, 26154, 32994, 37778, 39231, 56667, 68291, 78462, 113334, 136582, 170001, 204873, 340002, 409746, 510003, 614619, 887783, 1020006, 1229238, 1775566, 1843857, 2663349, 3687714, 5326698, 7990047, 15980094, 23970141, 47940282]

約数ペア:

[(1, 47940282), (2, 23970141), (3, 15980094), (6, 7990047), (9, 5326698), (13, 3687714), (18, 2663349), (26, 1843857), (27, 1775566), (39, 1229238), (47, 1020006), (54, 887783), (78, 614619), (94, 510003), (117, 409746), (141, 340002), (234, 204873), (282, 170001), (351, 136582), (423, 113334), (611, 78462), (702, 68291), (846, 56667), (1222, 39231), (1269, 37778), (1453, 32994), (1833, 26154), (2538, 18889), (2906, 16497), (3666, 13077), (4359, 10998), (5499, 8718)]