17376372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 47882016

約数和(自身を除く): 30505644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 347, 428, 468, 642, 694, 963, 1041, 1284, 1388, 1391, 1926, 2082, 2782, 3123, 3852, 4164, 4173, 4511, 5564, 6246, 8346, 9022, 12492, 12519, 13533, 16692, 18044, 25038, 27066, 37129, 40599, 50076, 54132, 74258, 81198, 111387, 148516, 162396, 222774, 334161, 445548, 482677, 668322, 965354, 1336644, 1448031, 1930708, 2896062, 4344093, 5792124, 8688186, 17376372]

約数ペア:

[(1, 17376372), (2, 8688186), (3, 5792124), (4, 4344093), (6, 2896062), (9, 1930708), (12, 1448031), (13, 1336644), (18, 965354), (26, 668322), (36, 482677), (39, 445548), (52, 334161), (78, 222774), (107, 162396), (117, 148516), (156, 111387), (214, 81198), (234, 74258), (321, 54132), (347, 50076), (428, 40599), (468, 37129), (642, 27066), (694, 25038), (963, 18044), (1041, 16692), (1284, 13533), (1388, 12519), (1391, 12492), (1926, 9022), (2082, 8346), (2782, 6246), (3123, 5564), (3852, 4511), (4164, 4173)]