15693763956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1\times {\mathrm{823}}^1$

素因数の和:1581

約数の個数: 96

約数和(自身を含む): 39722231808

約数和(自身を除く): 24028467852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 251, 487, 502, 753, 823, 974, 1004, 1461, 1506, 1646, 1948, 2469, 2922, 3012, 3263, 3292, 4938, 5844, 6331, 6526, 9789, 9876, 10699, 12662, 13052, 18993, 19578, 21398, 25324, 32097, 37986, 39156, 42796, 64194, 75972, 122237, 128388, 206573, 244474, 366711, 400801, 413146, 488948, 619719, 733422, 801602, 826292, 1202403, 1239438, 1466844, 1589081, 1603204, 2404806, 2478876, 2685449, 3178162, 4767243, 4809612, 5210413, 5370898, 6356324, 8056347, 9534486, 10420826, 10741796, 15631239, 16112694, 19068972, 20841652, 31262478, 32225388, 62524956, 100601051, 201202102, 301803153, 402404204, 603606306, 1207212612, 1307813663, 2615627326, 3923440989, 5231254652, 7846881978, 15693763956]

約数ペア:

[(1, 15693763956), (2, 7846881978), (3, 5231254652), (4, 3923440989), (6, 2615627326), (12, 1307813663), (13, 1207212612), (26, 603606306), (39, 402404204), (52, 301803153), (78, 201202102), (156, 100601051), (251, 62524956), (487, 32225388), (502, 31262478), (753, 20841652), (823, 19068972), (974, 16112694), (1004, 15631239), (1461, 10741796), (1506, 10420826), (1646, 9534486), (1948, 8056347), (2469, 6356324), (2922, 5370898), (3012, 5210413), (3263, 4809612), (3292, 4767243), (4938, 3178162), (5844, 2685449), (6331, 2478876), (6526, 2404806), (9789, 1603204), (9876, 1589081), (10699, 1466844), (12662, 1239438), (13052, 1202403), (18993, 826292), (19578, 801602), (21398, 733422), (25324, 619719), (32097, 488948), (37986, 413146), (39156, 400801), (42796, 366711), (64194, 244474), (75972, 206573), (122237, 128388)]