142912042218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2116651}}^1$

素因数の和:2116712

約数の個数: 72

約数和(自身を含む): 351330365568

約数和(自身を除く): 208418323350

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 341, 363, 558, 682, 726, 1023, 1089, 2046, 2178, 3069, 3751, 6138, 7502, 11253, 22506, 33759, 67518, 2116651, 4233302, 6349953, 12699906, 19049859, 23283161, 38099718, 46566322, 65616181, 69849483, 131232362, 139698966, 196848543, 209548449, 256114771, 393697086, 419096898, 512229542, 590545629, 721777991, 768344313, 1181091258, 1443555982, 1536688626, 2165333973, 2305032939, 4330667946, 4610065878, 6496001919, 7939557901, 12992003838, 15879115802, 23818673703, 47637347406, 71456021109, 142912042218]

約数ペア:

[(1, 142912042218), (2, 71456021109), (3, 47637347406), (6, 23818673703), (9, 15879115802), (11, 12992003838), (18, 7939557901), (22, 6496001919), (31, 4610065878), (33, 4330667946), (62, 2305032939), (66, 2165333973), (93, 1536688626), (99, 1443555982), (121, 1181091258), (186, 768344313), (198, 721777991), (242, 590545629), (279, 512229542), (341, 419096898), (363, 393697086), (558, 256114771), (682, 209548449), (726, 196848543), (1023, 139698966), (1089, 131232362), (2046, 69849483), (2178, 65616181), (3069, 46566322), (3751, 38099718), (6138, 23283161), (7502, 19049859), (11253, 12699906), (22506, 6349953), (33759, 4233302), (67518, 2116651)]