84490416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30881}}^1$

素因数の和:30914

約数の個数: 60

約数和(自身を含む): 248908920

約数和(自身を除く): 164418504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 30881, 61762, 92643, 123524, 185286, 247048, 277929, 370572, 494096, 555858, 586739, 741144, 1111716, 1173478, 1482288, 1760217, 2223432, 2346956, 3520434, 4446864, 4693912, 5280651, 7040868, 9387824, 10561302, 14081736, 21122604, 28163472, 42245208, 84490416]

約数ペア:

[(1, 84490416), (2, 42245208), (3, 28163472), (4, 21122604), (6, 14081736), (8, 10561302), (9, 9387824), (12, 7040868), (16, 5280651), (18, 4693912), (19, 4446864), (24, 3520434), (36, 2346956), (38, 2223432), (48, 1760217), (57, 1482288), (72, 1173478), (76, 1111716), (114, 741144), (144, 586739), (152, 555858), (171, 494096), (228, 370572), (304, 277929), (342, 247048), (456, 185286), (684, 123524), (912, 92643), (1368, 61762), (2736, 30881)]