8105454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 21127680

約数和(自身を除く): 13022226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 523, 574, 738, 861, 1046, 1107, 1569, 1722, 2214, 2583, 3138, 3661, 4707, 5166, 7322, 7749, 9414, 10983, 14121, 15498, 21443, 21966, 28242, 32949, 42886, 64329, 65898, 98847, 128658, 150101, 192987, 197694, 300202, 385974, 450303, 578961, 900606, 1157922, 1350909, 2701818, 4052727, 8105454]

約数ペア:

[(1, 8105454), (2, 4052727), (3, 2701818), (6, 1350909), (7, 1157922), (9, 900606), (14, 578961), (18, 450303), (21, 385974), (27, 300202), (41, 197694), (42, 192987), (54, 150101), (63, 128658), (82, 98847), (123, 65898), (126, 64329), (189, 42886), (246, 32949), (287, 28242), (369, 21966), (378, 21443), (523, 15498), (574, 14121), (738, 10983), (861, 9414), (1046, 7749), (1107, 7322), (1569, 5166), (1722, 4707), (2214, 3661), (2583, 3138)]