17613231724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 35840770560

約数和(自身を除く): 18227538836

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 173, 193, 209, 346, 386, 418, 631, 692, 772, 836, 1262, 1903, 2123, 2524, 3287, 3667, 3806, 4246, 6574, 6941, 7334, 7612, 8492, 11989, 13148, 13882, 14668, 23978, 27764, 33389, 36157, 40337, 47956, 66778, 72314, 80674, 109163, 121783, 131879, 133556, 144628, 161348, 218326, 243566, 263758, 367279, 436652, 487132, 527516, 634391, 734558, 1200793, 1268782, 1339613, 1469116, 2074097, 2313877, 2401586, 2537564, 2679226, 4148194, 4627754, 4803172, 5358452, 6978301, 8296388, 9255508, 13956602, 21068459, 22815067, 25452647, 27913204, 42136918, 45630134, 50905294, 84273836, 91260268, 101810588, 231753049, 400300721, 463506098, 800601442, 927012196, 1601202884, 4403307931, 8806615862, 17613231724]

約数ペア:

[(1, 17613231724), (2, 8806615862), (4, 4403307931), (11, 1601202884), (19, 927012196), (22, 800601442), (38, 463506098), (44, 400300721), (76, 231753049), (173, 101810588), (193, 91260268), (209, 84273836), (346, 50905294), (386, 45630134), (418, 42136918), (631, 27913204), (692, 25452647), (772, 22815067), (836, 21068459), (1262, 13956602), (1903, 9255508), (2123, 8296388), (2524, 6978301), (3287, 5358452), (3667, 4803172), (3806, 4627754), (4246, 4148194), (6574, 2679226), (6941, 2537564), (7334, 2401586), (7612, 2313877), (8492, 2074097), (11989, 1469116), (13148, 1339613), (13882, 1268782), (14668, 1200793), (23978, 734558), (27764, 634391), (33389, 527516), (36157, 487132), (40337, 436652), (47956, 367279), (66778, 263758), (72314, 243566), (80674, 218326), (109163, 161348), (121783, 144628), (131879, 133556)]