75159788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 153770400

約数和(自身を除く): 78610612

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 89, 178, 187, 356, 374, 748, 979, 1129, 1513, 1958, 2258, 3026, 3916, 4516, 6052, 12419, 16643, 19193, 24838, 33286, 38386, 49676, 66572, 76772, 100481, 200962, 211123, 401924, 422246, 844492, 1105291, 1708177, 2210582, 3416354, 4421164, 6832708, 18789947, 37579894, 75159788]

約数ペア:

[(1, 75159788), (2, 37579894), (4, 18789947), (11, 6832708), (17, 4421164), (22, 3416354), (34, 2210582), (44, 1708177), (68, 1105291), (89, 844492), (178, 422246), (187, 401924), (356, 211123), (374, 200962), (748, 100481), (979, 76772), (1129, 66572), (1513, 49676), (1958, 38386), (2258, 33286), (3026, 24838), (3916, 19193), (4516, 16643), (6052, 12419)]