15528070692

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{18077}}^1$

素因数の和:18417

約数の個数: 72

約数和(自身を含む): 39798210816

約数和(自身を除く): 24270140124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 223, 321, 428, 446, 642, 669, 892, 963, 1284, 1338, 1926, 2007, 2676, 3852, 4014, 8028, 18077, 23861, 36154, 47722, 54231, 71583, 72308, 95444, 108462, 143166, 162693, 214749, 216924, 286332, 325386, 429498, 650772, 858996, 1934239, 3868478, 4031171, 5802717, 7736956, 8062342, 11605434, 12093513, 16124684, 17408151, 23210868, 24187026, 34816302, 36280539, 48374052, 69632604, 72561078, 145122156, 431335297, 862670594, 1294005891, 1725341188, 2588011782, 3882017673, 5176023564, 7764035346, 15528070692]

約数ペア:

[(1, 15528070692), (2, 7764035346), (3, 5176023564), (4, 3882017673), (6, 2588011782), (9, 1725341188), (12, 1294005891), (18, 862670594), (36, 431335297), (107, 145122156), (214, 72561078), (223, 69632604), (321, 48374052), (428, 36280539), (446, 34816302), (642, 24187026), (669, 23210868), (892, 17408151), (963, 16124684), (1284, 12093513), (1338, 11605434), (1926, 8062342), (2007, 7736956), (2676, 5802717), (3852, 4031171), (4014, 3868478), (8028, 1934239), (18077, 858996), (23861, 650772), (36154, 429498), (47722, 325386), (54231, 286332), (71583, 216924), (72308, 214749), (95444, 162693), (108462, 143166)]