31048308

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10391}}^1$

素因数の和:10484

約数の個数: 36

約数和(自身を含む): 79436448

約数和(自身を除く): 48388140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 10391, 20782, 31173, 41564, 62346, 93519, 124692, 187038, 374076, 862453, 1724906, 2587359, 3449812, 5174718, 7762077, 10349436, 15524154, 31048308]

約数ペア:

[(1, 31048308), (2, 15524154), (3, 10349436), (4, 7762077), (6, 5174718), (9, 3449812), (12, 2587359), (18, 1724906), (36, 862453), (83, 374076), (166, 187038), (249, 124692), (332, 93519), (498, 62346), (747, 41564), (996, 31173), (1494, 20782), (2988, 10391)]