91102732

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 191213568

約数和(自身を除く): 100110836

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 1871, 3478, 3742, 6956, 7484, 12173, 13097, 24346, 26194, 48692, 52388, 69227, 87937, 138454, 175874, 276908, 351748, 484589, 615559, 969178, 1231118, 1938356, 2462236, 3253669, 6507338, 13014676, 22775683, 45551366, 91102732]

約数ペア:

[(1, 91102732), (2, 45551366), (4, 22775683), (7, 13014676), (14, 6507338), (28, 3253669), (37, 2462236), (47, 1938356), (74, 1231118), (94, 969178), (148, 615559), (188, 484589), (259, 351748), (329, 276908), (518, 175874), (658, 138454), (1036, 87937), (1316, 69227), (1739, 52388), (1871, 48692), (3478, 26194), (3742, 24346), (6956, 13097), (7484, 12173)]