105416478

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 80

約数和(自身を含む): 248843760

約数和(自身を除く): 143427282

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 43, 54, 74, 81, 86, 111, 129, 162, 222, 258, 333, 387, 409, 666, 774, 818, 999, 1161, 1227, 1591, 1998, 2322, 2454, 2997, 3182, 3483, 3681, 4773, 5994, 6966, 7362, 9546, 11043, 14319, 15133, 17587, 22086, 28638, 30266, 33129, 35174, 42957, 45399, 52761, 66258, 85914, 90798, 105522, 128871, 136197, 158283, 257742, 272394, 316566, 408591, 474849, 650719, 817182, 949698, 1225773, 1301438, 1424547, 1952157, 2451546, 2849094, 3904314, 5856471, 11712942, 17569413, 35138826, 52708239, 105416478]

約数ペア:

[(1, 105416478), (2, 52708239), (3, 35138826), (6, 17569413), (9, 11712942), (18, 5856471), (27, 3904314), (37, 2849094), (43, 2451546), (54, 1952157), (74, 1424547), (81, 1301438), (86, 1225773), (111, 949698), (129, 817182), (162, 650719), (222, 474849), (258, 408591), (333, 316566), (387, 272394), (409, 257742), (666, 158283), (774, 136197), (818, 128871), (999, 105522), (1161, 90798), (1227, 85914), (1591, 66258), (1998, 52761), (2322, 45399), (2454, 42957), (2997, 35174), (3182, 33129), (3483, 30266), (3681, 28638), (4773, 22086), (5994, 17587), (6966, 15133), (7362, 14319), (9546, 11043)]