78225264

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4676

約数の個数: 100

約数和(自身を含む): 243875016

約数和(自身を除く): 165649752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 4643, 5616, 8424, 9286, 13929, 16848, 18572, 27858, 37144, 41787, 55716, 60359, 74288, 83574, 111432, 120718, 125361, 167148, 181077, 222864, 241436, 250722, 334296, 362154, 376083, 482872, 501444, 543231, 668592, 724308, 752166, 965744, 1002888, 1086462, 1448616, 1504332, 1629693, 2005776, 2172924, 2897232, 3008664, 3259386, 4345848, 4889079, 6017328, 6518772, 8691696, 9778158, 13037544, 19556316, 26075088, 39112632, 78225264]

約数ペア:

[(1, 78225264), (2, 39112632), (3, 26075088), (4, 19556316), (6, 13037544), (8, 9778158), (9, 8691696), (12, 6518772), (13, 6017328), (16, 4889079), (18, 4345848), (24, 3259386), (26, 3008664), (27, 2897232), (36, 2172924), (39, 2005776), (48, 1629693), (52, 1504332), (54, 1448616), (72, 1086462), (78, 1002888), (81, 965744), (104, 752166), (108, 724308), (117, 668592), (144, 543231), (156, 501444), (162, 482872), (208, 376083), (216, 362154), (234, 334296), (312, 250722), (324, 241436), (351, 222864), (432, 181077), (468, 167148), (624, 125361), (648, 120718), (702, 111432), (936, 83574), (1053, 74288), (1296, 60359), (1404, 55716), (1872, 41787), (2106, 37144), (2808, 27858), (4212, 18572), (4643, 16848), (5616, 13929), (8424, 9286)]