91786492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4663}}^1$

素因数の和:4730

約数の個数: 48

約数和(自身を含む): 198499840

約数和(自身を除く): 106713348

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4663, 4921, 9326, 9842, 18652, 19684, 32641, 65282, 88597, 130564, 172531, 177194, 345062, 354388, 620179, 690124, 1207717, 1240358, 2415434, 2480716, 3278089, 4830868, 6556178, 13112356, 22946623, 45893246, 91786492]

約数ペア:

[(1, 91786492), (2, 45893246), (4, 22946623), (7, 13112356), (14, 6556178), (19, 4830868), (28, 3278089), (37, 2480716), (38, 2415434), (74, 1240358), (76, 1207717), (133, 690124), (148, 620179), (259, 354388), (266, 345062), (518, 177194), (532, 172531), (703, 130564), (1036, 88597), (1406, 65282), (2812, 32641), (4663, 19684), (4921, 18652), (9326, 9842)]