70155246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 94834194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 139, 183, 197, 278, 366, 394, 417, 427, 591, 834, 854, 973, 1182, 1281, 1379, 1946, 2562, 2758, 2919, 4137, 5838, 8274, 8479, 12017, 16958, 24034, 25437, 27383, 36051, 50874, 54766, 59353, 72102, 82149, 84119, 118706, 164298, 168238, 178059, 191681, 252357, 356118, 383362, 504714, 575043, 1150086, 1670363, 3340726, 5011089, 10022178, 11692541, 23385082, 35077623, 70155246]

約数ペア:

[(1, 70155246), (2, 35077623), (3, 23385082), (6, 11692541), (7, 10022178), (14, 5011089), (21, 3340726), (42, 1670363), (61, 1150086), (122, 575043), (139, 504714), (183, 383362), (197, 356118), (278, 252357), (366, 191681), (394, 178059), (417, 168238), (427, 164298), (591, 118706), (834, 84119), (854, 82149), (973, 72102), (1182, 59353), (1281, 54766), (1379, 50874), (1946, 36051), (2562, 27383), (2758, 25437), (2919, 24034), (4137, 16958), (5838, 12017), (8274, 8479)]