87551184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{260569}}^1$

素因数の和:260587

約数の個数: 40

約数和(自身を含む): 258485440

約数和(自身を除く): 170934256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 260569, 521138, 781707, 1042276, 1563414, 1823983, 2084552, 3126828, 3647966, 4169104, 5471949, 6253656, 7295932, 10943898, 12507312, 14591864, 21887796, 29183728, 43775592, 87551184]

約数ペア:

[(1, 87551184), (2, 43775592), (3, 29183728), (4, 21887796), (6, 14591864), (7, 12507312), (8, 10943898), (12, 7295932), (14, 6253656), (16, 5471949), (21, 4169104), (24, 3647966), (28, 3126828), (42, 2084552), (48, 1823983), (56, 1563414), (84, 1042276), (112, 781707), (168, 521138), (336, 260569)]