22657572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 72

約数和(自身を含む): 66882816

約数和(自身を除く): 44225244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1913, 1974, 2961, 3826, 3948, 5739, 5922, 7652, 11478, 11844, 13391, 17217, 22956, 26782, 34434, 40173, 53564, 68868, 80346, 89911, 120519, 160692, 179822, 241038, 269733, 359644, 482076, 539466, 629377, 809199, 1078932, 1258754, 1618398, 1888131, 2517508, 3236796, 3776262, 5664393, 7552524, 11328786, 22657572]

約数ペア:

[(1, 22657572), (2, 11328786), (3, 7552524), (4, 5664393), (6, 3776262), (7, 3236796), (9, 2517508), (12, 1888131), (14, 1618398), (18, 1258754), (21, 1078932), (28, 809199), (36, 629377), (42, 539466), (47, 482076), (63, 359644), (84, 269733), (94, 241038), (126, 179822), (141, 160692), (188, 120519), (252, 89911), (282, 80346), (329, 68868), (423, 53564), (564, 40173), (658, 34434), (846, 26782), (987, 22956), (1316, 17217), (1692, 13391), (1913, 11844), (1974, 11478), (2961, 7652), (3826, 5922), (3948, 5739)]