68587668

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:462

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 118900332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 108, 116, 122, 174, 183, 244, 261, 348, 359, 366, 522, 549, 718, 732, 783, 1044, 1077, 1098, 1436, 1566, 1647, 1769, 2154, 2196, 3132, 3231, 3294, 3538, 4308, 5307, 6462, 6588, 7076, 9693, 10411, 10614, 12924, 15921, 19386, 20822, 21228, 21899, 31233, 31842, 38772, 41644, 43798, 47763, 62466, 63684, 65697, 87596, 93699, 95526, 124932, 131394, 187398, 191052, 197091, 262788, 281097, 374796, 394182, 562194, 591273, 635071, 788364, 1124388, 1182546, 1270142, 1905213, 2365092, 2540284, 3810426, 5715639, 7620852, 11431278, 17146917, 22862556, 34293834, 68587668]

約数ペア:

[(1, 68587668), (2, 34293834), (3, 22862556), (4, 17146917), (6, 11431278), (9, 7620852), (12, 5715639), (18, 3810426), (27, 2540284), (29, 2365092), (36, 1905213), (54, 1270142), (58, 1182546), (61, 1124388), (87, 788364), (108, 635071), (116, 591273), (122, 562194), (174, 394182), (183, 374796), (244, 281097), (261, 262788), (348, 197091), (359, 191052), (366, 187398), (522, 131394), (549, 124932), (718, 95526), (732, 93699), (783, 87596), (1044, 65697), (1077, 63684), (1098, 62466), (1436, 47763), (1566, 43798), (1647, 41644), (1769, 38772), (2154, 31842), (2196, 31233), (3132, 21899), (3231, 21228), (3294, 20822), (3538, 19386), (4308, 15921), (5307, 12924), (6462, 10614), (6588, 10411), (7076, 9693)]