9378669636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{4447}}^1\times {\mathrm{8369}}^1$

素因数の和:12833

約数の個数: 72

約数和(自身を含む): 27103265280

約数和(自身を除く): 17724595644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 4447, 8369, 8894, 13341, 16738, 17788, 25107, 26682, 31129, 33476, 40023, 50214, 53364, 58583, 62258, 75321, 80046, 93387, 100428, 117166, 124516, 150642, 160092, 175749, 186774, 234332, 280161, 301284, 351498, 373548, 527247, 560322, 702996, 1054494, 1120644, 2108988, 37216943, 74433886, 111650829, 148867772, 223301658, 260518601, 334952487, 446603316, 521037202, 669904974, 781555803, 1042074404, 1339809948, 1563111606, 2344667409, 3126223212, 4689334818, 9378669636]

約数ペア:

[(1, 9378669636), (2, 4689334818), (3, 3126223212), (4, 2344667409), (6, 1563111606), (7, 1339809948), (9, 1042074404), (12, 781555803), (14, 669904974), (18, 521037202), (21, 446603316), (28, 334952487), (36, 260518601), (42, 223301658), (63, 148867772), (84, 111650829), (126, 74433886), (252, 37216943), (4447, 2108988), (8369, 1120644), (8894, 1054494), (13341, 702996), (16738, 560322), (17788, 527247), (25107, 373548), (26682, 351498), (31129, 301284), (33476, 280161), (40023, 234332), (50214, 186774), (53364, 175749), (58583, 160092), (62258, 150642), (75321, 124516), (80046, 117166), (93387, 100428)]