85331568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14939}}^1$

素因数の和:14974

約数の個数: 80

約数和(自身を含む): 266768640

約数和(自身を除く): 181437072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 14939, 29878, 44817, 59756, 89634, 104573, 119512, 179268, 209146, 239024, 253963, 313719, 358536, 418292, 507926, 627438, 717072, 761889, 836584, 1015852, 1254876, 1523778, 1673168, 1777741, 2031704, 2509752, 3047556, 3555482, 4063408, 5019504, 5333223, 6095112, 7110964, 10666446, 12190224, 14221928, 21332892, 28443856, 42665784, 85331568]

約数ペア:

[(1, 85331568), (2, 42665784), (3, 28443856), (4, 21332892), (6, 14221928), (7, 12190224), (8, 10666446), (12, 7110964), (14, 6095112), (16, 5333223), (17, 5019504), (21, 4063408), (24, 3555482), (28, 3047556), (34, 2509752), (42, 2031704), (48, 1777741), (51, 1673168), (56, 1523778), (68, 1254876), (84, 1015852), (102, 836584), (112, 761889), (119, 717072), (136, 627438), (168, 507926), (204, 418292), (238, 358536), (272, 313719), (336, 253963), (357, 239024), (408, 209146), (476, 179268), (714, 119512), (816, 104573), (952, 89634), (1428, 59756), (1904, 44817), (2856, 29878), (5712, 14939)]