77576418

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 172481400

約数和(自身を除く): 94904982

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 233, 318, 349, 466, 477, 698, 699, 954, 1047, 1398, 2094, 2097, 3141, 4194, 6282, 12349, 18497, 24698, 36994, 37047, 55491, 74094, 81317, 110982, 111141, 162634, 166473, 222282, 243951, 332946, 487902, 731853, 1463706, 4309801, 8619602, 12929403, 25858806, 38788209, 77576418]

約数ペア:

[(1, 77576418), (2, 38788209), (3, 25858806), (6, 12929403), (9, 8619602), (18, 4309801), (53, 1463706), (106, 731853), (159, 487902), (233, 332946), (318, 243951), (349, 222282), (466, 166473), (477, 162634), (698, 111141), (699, 110982), (954, 81317), (1047, 74094), (1398, 55491), (2094, 37047), (2097, 36994), (3141, 24698), (4194, 18497), (6282, 12349)]