17778868212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1\times {\mathrm{3793}}^1$

素因数の和:5209

約数の個数: 96

約数和(自身を含む): 48615162624

約数和(自身を除く): 30836294412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1361, 1722, 2722, 3444, 3793, 4083, 5444, 7586, 8166, 9527, 11379, 15172, 16332, 19054, 22758, 26551, 28581, 38108, 45516, 53102, 55801, 57162, 79653, 106204, 111602, 114324, 155513, 159306, 167403, 223204, 311026, 318612, 334806, 390607, 466539, 622052, 669612, 781214, 933078, 1088591, 1171821, 1562428, 1866156, 2177182, 2343642, 3265773, 4354364, 4687284, 5162273, 6531546, 10324546, 13063092, 15486819, 20649092, 30973638, 36135911, 61947276, 72271822, 108407733, 144543644, 211653193, 216815466, 423306386, 433630932, 634959579, 846612772, 1269919158, 1481572351, 2539838316, 2963144702, 4444717053, 5926289404, 8889434106, 17778868212]

約数ペア:

[(1, 17778868212), (2, 8889434106), (3, 5926289404), (4, 4444717053), (6, 2963144702), (7, 2539838316), (12, 1481572351), (14, 1269919158), (21, 846612772), (28, 634959579), (41, 433630932), (42, 423306386), (82, 216815466), (84, 211653193), (123, 144543644), (164, 108407733), (246, 72271822), (287, 61947276), (492, 36135911), (574, 30973638), (861, 20649092), (1148, 15486819), (1361, 13063092), (1722, 10324546), (2722, 6531546), (3444, 5162273), (3793, 4687284), (4083, 4354364), (5444, 3265773), (7586, 2343642), (8166, 2177182), (9527, 1866156), (11379, 1562428), (15172, 1171821), (16332, 1088591), (19054, 933078), (22758, 781214), (26551, 669612), (28581, 622052), (38108, 466539), (45516, 390607), (53102, 334806), (55801, 318612), (57162, 311026), (79653, 223204), (106204, 167403), (111602, 159306), (114324, 155513)]