42938586

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{1667}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 98358624

約数和(自身を除く): 55420038

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 1667, 2862, 3334, 4293, 5001, 8586, 10002, 12879, 15003, 25758, 30006, 45009, 88351, 90018, 135027, 176702, 265053, 270054, 405081, 530106, 795159, 810162, 1590318, 2385477, 4770954, 7156431, 14312862, 21469293, 42938586]

約数ペア:

[(1, 42938586), (2, 21469293), (3, 14312862), (6, 7156431), (9, 4770954), (18, 2385477), (27, 1590318), (53, 810162), (54, 795159), (81, 530106), (106, 405081), (159, 270054), (162, 265053), (243, 176702), (318, 135027), (477, 90018), (486, 88351), (954, 45009), (1431, 30006), (1667, 25758), (2862, 15003), (3334, 12879), (4293, 10002), (5001, 8586)]