87004632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 259096320

約数和(自身を除く): 172091688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 101, 104, 132, 143, 156, 202, 251, 264, 286, 303, 312, 404, 429, 502, 572, 606, 753, 808, 858, 1004, 1111, 1144, 1212, 1313, 1506, 1716, 2008, 2222, 2424, 2626, 2761, 3012, 3263, 3333, 3432, 3939, 4444, 5252, 5522, 6024, 6526, 6666, 7878, 8283, 8888, 9789, 10504, 11044, 13052, 13332, 14443, 15756, 16566, 19578, 22088, 25351, 26104, 26664, 28886, 31512, 33132, 35893, 39156, 43329, 50702, 57772, 66264, 71786, 76053, 78312, 86658, 101404, 107679, 115544, 143572, 152106, 173316, 202808, 215358, 278861, 287144, 304212, 329563, 346632, 430716, 557722, 608424, 659126, 836583, 861432, 988689, 1115444, 1318252, 1673166, 1977378, 2230888, 2636504, 3346332, 3625193, 3954756, 6692664, 7250386, 7909512, 10875579, 14500772, 21751158, 29001544, 43502316, 87004632]

約数ペア:

[(1, 87004632), (2, 43502316), (3, 29001544), (4, 21751158), (6, 14500772), (8, 10875579), (11, 7909512), (12, 7250386), (13, 6692664), (22, 3954756), (24, 3625193), (26, 3346332), (33, 2636504), (39, 2230888), (44, 1977378), (52, 1673166), (66, 1318252), (78, 1115444), (88, 988689), (101, 861432), (104, 836583), (132, 659126), (143, 608424), (156, 557722), (202, 430716), (251, 346632), (264, 329563), (286, 304212), (303, 287144), (312, 278861), (404, 215358), (429, 202808), (502, 173316), (572, 152106), (606, 143572), (753, 115544), (808, 107679), (858, 101404), (1004, 86658), (1111, 78312), (1144, 76053), (1212, 71786), (1313, 66264), (1506, 57772), (1716, 50702), (2008, 43329), (2222, 39156), (2424, 35893), (2626, 33132), (2761, 31512), (3012, 28886), (3263, 26664), (3333, 26104), (3432, 25351), (3939, 22088), (4444, 19578), (5252, 16566), (5522, 15756), (6024, 14443), (6526, 13332), (6666, 13052), (7878, 11044), (8283, 10504), (8888, 9789)]