17103623068

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{14813}}^1$

素因数の和:15011

約数の個数: 72

約数和(自身を含む): 35890292592

約数和(自身を除く): 18786669524

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 137, 172, 196, 274, 301, 548, 602, 959, 1204, 1918, 2107, 3836, 4214, 5891, 6713, 8428, 11782, 13426, 14813, 23564, 26852, 29626, 41237, 59252, 82474, 103691, 164948, 207382, 288659, 414764, 577318, 636959, 725837, 1154636, 1273918, 1451674, 2029381, 2547836, 2903348, 4058762, 4458713, 8117524, 8917426, 14205667, 17834852, 28411334, 31210991, 56822668, 62421982, 87263383, 99439669, 124843964, 174526766, 198879338, 349053532, 397758676, 610843681, 1221687362, 2443374724, 4275905767, 8551811534, 17103623068]

約数ペア:

[(1, 17103623068), (2, 8551811534), (4, 4275905767), (7, 2443374724), (14, 1221687362), (28, 610843681), (43, 397758676), (49, 349053532), (86, 198879338), (98, 174526766), (137, 124843964), (172, 99439669), (196, 87263383), (274, 62421982), (301, 56822668), (548, 31210991), (602, 28411334), (959, 17834852), (1204, 14205667), (1918, 8917426), (2107, 8117524), (3836, 4458713), (4214, 4058762), (5891, 2903348), (6713, 2547836), (8428, 2029381), (11782, 1451674), (13426, 1273918), (14813, 1154636), (23564, 725837), (26852, 636959), (29626, 577318), (41237, 414764), (59252, 288659), (82474, 207382), (103691, 164948)]