7889767848

素因数分解:

$2^3\times 3^3\times {\mathrm{269}}^1\times {\mathrm{135787}}^1$

素因数の和:136071

約数の個数: 64

約数和(自身を含む): 21997656000

約数和(自身を除く): 14107888152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 7263, 9684, 14526, 19368, 29052, 58104, 135787, 271574, 407361, 543148, 814722, 1086296, 1222083, 1629444, 2444166, 3258888, 3666249, 4888332, 7332498, 9776664, 14664996, 29329992, 36526703, 73053406, 109580109, 146106812, 219160218, 292213624, 328740327, 438320436, 657480654, 876640872, 986220981, 1314961308, 1972441962, 2629922616, 3944883924, 7889767848]

約数ペア:

[(1, 7889767848), (2, 3944883924), (3, 2629922616), (4, 1972441962), (6, 1314961308), (8, 986220981), (9, 876640872), (12, 657480654), (18, 438320436), (24, 328740327), (27, 292213624), (36, 219160218), (54, 146106812), (72, 109580109), (108, 73053406), (216, 36526703), (269, 29329992), (538, 14664996), (807, 9776664), (1076, 7332498), (1614, 4888332), (2152, 3666249), (2421, 3258888), (3228, 2444166), (4842, 1629444), (6456, 1222083), (7263, 1086296), (9684, 814722), (14526, 543148), (19368, 407361), (29052, 271574), (58104, 135787)]