40657716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 113559264

約数和(自身を除く): 72901548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 132, 166, 198, 249, 332, 396, 498, 747, 913, 996, 1237, 1494, 1826, 2474, 2739, 2988, 3652, 3711, 4948, 5478, 7422, 8217, 10956, 11133, 13607, 14844, 16434, 22266, 27214, 32868, 40821, 44532, 54428, 81642, 102671, 122463, 163284, 205342, 244926, 308013, 410684, 489852, 616026, 924039, 1129381, 1232052, 1848078, 2258762, 3388143, 3696156, 4517524, 6776286, 10164429, 13552572, 20328858, 40657716]

約数ペア:

[(1, 40657716), (2, 20328858), (3, 13552572), (4, 10164429), (6, 6776286), (9, 4517524), (11, 3696156), (12, 3388143), (18, 2258762), (22, 1848078), (33, 1232052), (36, 1129381), (44, 924039), (66, 616026), (83, 489852), (99, 410684), (132, 308013), (166, 244926), (198, 205342), (249, 163284), (332, 122463), (396, 102671), (498, 81642), (747, 54428), (913, 44532), (996, 40821), (1237, 32868), (1494, 27214), (1826, 22266), (2474, 16434), (2739, 14844), (2988, 13607), (3652, 11133), (3711, 10956), (4948, 8217), (5478, 7422)]