81029832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13669}}^1$

素因数の和:13710

約数の個数: 64

約数和(自身を含む): 229656000

約数和(自身を除く): 148626168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13669, 27338, 41007, 54676, 82014, 109352, 164028, 177697, 259711, 328056, 355394, 519422, 533091, 710788, 779133, 1038844, 1066182, 1421576, 1558266, 2077688, 2132364, 3116532, 3376243, 4264728, 6233064, 6752486, 10128729, 13504972, 20257458, 27009944, 40514916, 81029832]

約数ペア:

[(1, 81029832), (2, 40514916), (3, 27009944), (4, 20257458), (6, 13504972), (8, 10128729), (12, 6752486), (13, 6233064), (19, 4264728), (24, 3376243), (26, 3116532), (38, 2132364), (39, 2077688), (52, 1558266), (57, 1421576), (76, 1066182), (78, 1038844), (104, 779133), (114, 710788), (152, 533091), (156, 519422), (228, 355394), (247, 328056), (312, 259711), (456, 177697), (494, 164028), (741, 109352), (988, 82014), (1482, 54676), (1976, 41007), (2964, 27338), (5928, 13669)]