86411360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{77153}}^1$

素因数の和:77175

約数の個数: 48

約数和(自身を含む): 233313696

約数和(自身を除く): 146902336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 77153, 154306, 308612, 385765, 540071, 617224, 771530, 1080142, 1234448, 1543060, 2160284, 2468896, 2700355, 3086120, 4320568, 5400710, 6172240, 8641136, 10801420, 12344480, 17282272, 21602840, 43205680, 86411360]

約数ペア:

[(1, 86411360), (2, 43205680), (4, 21602840), (5, 17282272), (7, 12344480), (8, 10801420), (10, 8641136), (14, 6172240), (16, 5400710), (20, 4320568), (28, 3086120), (32, 2700355), (35, 2468896), (40, 2160284), (56, 1543060), (70, 1234448), (80, 1080142), (112, 771530), (140, 617224), (160, 540071), (224, 385765), (280, 308612), (560, 154306), (1120, 77153)]