91212548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5179}}^1$

素因数の和:5244

約数の個数: 48

約数和(自身を含む): 198414720

約数和(自身を除く): 107202172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 5179, 8806, 10358, 17612, 20716, 36253, 72506, 88043, 145012, 176086, 191623, 352172, 383246, 616301, 766492, 1232602, 1341361, 2465204, 2682722, 3257591, 5365444, 6515182, 13030364, 22803137, 45606274, 91212548]

約数ペア:

[(1, 91212548), (2, 45606274), (4, 22803137), (7, 13030364), (14, 6515182), (17, 5365444), (28, 3257591), (34, 2682722), (37, 2465204), (68, 1341361), (74, 1232602), (119, 766492), (148, 616301), (238, 383246), (259, 352172), (476, 191623), (518, 176086), (629, 145012), (1036, 88043), (1258, 72506), (2516, 36253), (4403, 20716), (5179, 17612), (8806, 10358)]