42472164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 113622656

約数和(自身を除く): 71150492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1201, 1263, 1684, 2402, 2526, 2947, 3603, 4804, 5052, 5894, 7206, 8407, 8841, 11788, 14412, 16814, 17682, 25221, 33628, 35364, 50442, 100884, 505621, 1011242, 1516863, 2022484, 3033726, 3539347, 6067452, 7078694, 10618041, 14157388, 21236082, 42472164]

約数ペア:

[(1, 42472164), (2, 21236082), (3, 14157388), (4, 10618041), (6, 7078694), (7, 6067452), (12, 3539347), (14, 3033726), (21, 2022484), (28, 1516863), (42, 1011242), (84, 505621), (421, 100884), (842, 50442), (1201, 35364), (1263, 33628), (1684, 25221), (2402, 17682), (2526, 16814), (2947, 14412), (3603, 11788), (4804, 8841), (5052, 8407), (5894, 7206)]