69976088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5059}}^1$

素因数の和:5104

約数の個数: 64

約数和(自身を含む): 170016000

約数和(自身を除く): 100039912

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 5059, 6916, 10118, 13832, 20236, 35413, 40472, 65767, 70826, 96121, 131534, 141652, 192242, 263068, 283304, 384484, 460369, 526136, 672847, 768968, 920738, 1249573, 1345694, 1841476, 2499146, 2691388, 3682952, 4998292, 5382776, 8747011, 9996584, 17494022, 34988044, 69976088]

約数ペア:

[(1, 69976088), (2, 34988044), (4, 17494022), (7, 9996584), (8, 8747011), (13, 5382776), (14, 4998292), (19, 3682952), (26, 2691388), (28, 2499146), (38, 1841476), (52, 1345694), (56, 1249573), (76, 920738), (91, 768968), (104, 672847), (133, 526136), (152, 460369), (182, 384484), (247, 283304), (266, 263068), (364, 192242), (494, 141652), (532, 131534), (728, 96121), (988, 70826), (1064, 65767), (1729, 40472), (1976, 35413), (3458, 20236), (5059, 13832), (6916, 10118)]