89223358

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 156561408

約数和(自身を除く): 67338050

約数列:

[1, 2, 7, 14, 61, 122, 191, 382, 427, 547, 854, 1094, 1337, 2674, 3829, 7658, 11651, 23302, 33367, 66734, 81557, 104477, 163114, 208954, 233569, 467138, 731339, 1462678, 6373097, 12746194, 44611679, 89223358]

約数ペア:

[(1, 89223358), (2, 44611679), (7, 12746194), (14, 6373097), (61, 1462678), (122, 731339), (191, 467138), (382, 233569), (427, 208954), (547, 163114), (854, 104477), (1094, 81557), (1337, 66734), (2674, 33367), (3829, 23302), (7658, 11651)]