31190076

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{5449}}^1$

素因数の和:5515

約数の個数: 48

約数和(自身を含む): 82404000

約数和(自身を除く): 51213924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5449, 5724, 10898, 16347, 21796, 32694, 49041, 65388, 98082, 147123, 196164, 288797, 294246, 577594, 588492, 866391, 1155188, 1732782, 2599173, 3465564, 5198346, 7797519, 10396692, 15595038, 31190076]

約数ペア:

[(1, 31190076), (2, 15595038), (3, 10396692), (4, 7797519), (6, 5198346), (9, 3465564), (12, 2599173), (18, 1732782), (27, 1155188), (36, 866391), (53, 588492), (54, 577594), (106, 294246), (108, 288797), (159, 196164), (212, 147123), (318, 98082), (477, 65388), (636, 49041), (954, 32694), (1431, 21796), (1908, 16347), (2862, 10898), (5449, 5724)]