8961264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4787}}^1$

素因数の和:4814

約数の個数: 60

約数和(自身を含む): 27013896

約数和(自身を除く): 18052632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 4787, 9574, 14361, 19148, 28722, 38296, 43083, 57444, 62231, 76592, 86166, 114888, 124462, 172332, 186693, 229776, 248924, 344664, 373386, 497848, 560079, 689328, 746772, 995696, 1120158, 1493544, 2240316, 2987088, 4480632, 8961264]

約数ペア:

[(1, 8961264), (2, 4480632), (3, 2987088), (4, 2240316), (6, 1493544), (8, 1120158), (9, 995696), (12, 746772), (13, 689328), (16, 560079), (18, 497848), (24, 373386), (26, 344664), (36, 248924), (39, 229776), (48, 186693), (52, 172332), (72, 124462), (78, 114888), (104, 86166), (117, 76592), (144, 62231), (156, 57444), (208, 43083), (234, 38296), (312, 28722), (468, 19148), (624, 14361), (936, 9574), (1872, 4787)]