123923174472

素因数分解:

$2^3\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1940423}}^1$

素因数の和:1941322

約数の個数: 48

約数和(自身を含む): 336003819840

約数和(自身を除く): 212080645368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 887, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 15966, 21288, 31932, 63864, 1940423, 3880846, 5821269, 7761692, 11642538, 15523384, 17463807, 23285076, 34927614, 46570152, 69855228, 139710456, 1721155201, 3442310402, 5163465603, 6884620804, 10326931206, 13769241608, 15490396809, 20653862412, 30980793618, 41307724824, 61961587236, 123923174472]

約数ペア:

[(1, 123923174472), (2, 61961587236), (3, 41307724824), (4, 30980793618), (6, 20653862412), (8, 15490396809), (9, 13769241608), (12, 10326931206), (18, 6884620804), (24, 5163465603), (36, 3442310402), (72, 1721155201), (887, 139710456), (1774, 69855228), (2661, 46570152), (3548, 34927614), (5322, 23285076), (7096, 17463807), (7983, 15523384), (10644, 11642538), (15966, 7761692), (21288, 5821269), (31932, 3880846), (63864, 1940423)]