8190126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 13098834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 461, 658, 846, 922, 987, 1269, 1383, 1974, 2538, 2766, 2961, 3227, 4149, 5922, 6454, 8298, 8883, 9681, 12447, 17766, 19362, 21667, 24894, 29043, 43334, 58086, 65001, 87129, 130002, 151669, 174258, 195003, 303338, 390006, 455007, 585009, 910014, 1170018, 1365021, 2730042, 4095063, 8190126]

約数ペア:

[(1, 8190126), (2, 4095063), (3, 2730042), (6, 1365021), (7, 1170018), (9, 910014), (14, 585009), (18, 455007), (21, 390006), (27, 303338), (42, 195003), (47, 174258), (54, 151669), (63, 130002), (94, 87129), (126, 65001), (141, 58086), (189, 43334), (282, 29043), (329, 24894), (378, 21667), (423, 19362), (461, 17766), (658, 12447), (846, 9681), (922, 8883), (987, 8298), (1269, 6454), (1383, 5922), (1974, 4149), (2538, 3227), (2766, 2961)]