87771264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{32653}}^1$

素因数の和:32677

約数の個数: 64

約数和(自身を含む): 266456640

約数和(自身を除く): 178685376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 32653, 65306, 97959, 130612, 195918, 228571, 261224, 391836, 457142, 522448, 685713, 783672, 914284, 1044896, 1371426, 1567344, 1828568, 2089792, 2742852, 3134688, 3657136, 4179584, 5485704, 6269376, 7314272, 10971408, 12538752, 14628544, 21942816, 29257088, 43885632, 87771264]

約数ペア:

[(1, 87771264), (2, 43885632), (3, 29257088), (4, 21942816), (6, 14628544), (7, 12538752), (8, 10971408), (12, 7314272), (14, 6269376), (16, 5485704), (21, 4179584), (24, 3657136), (28, 3134688), (32, 2742852), (42, 2089792), (48, 1828568), (56, 1567344), (64, 1371426), (84, 1044896), (96, 914284), (112, 783672), (128, 685713), (168, 522448), (192, 457142), (224, 391836), (336, 261224), (384, 228571), (448, 195918), (672, 130612), (896, 97959), (1344, 65306), (2688, 32653)]