921320712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57901}}^1$

素因数の和:57943

約数の個数: 96

約数和(自身を含む): 2845304280

約数和(自身を除く): 1923983568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 15912, 57901, 115802, 173703, 231604, 347406, 463208, 521109, 694812, 752713, 984317, 1042218, 1389624, 1505426, 1968634, 2084436, 2258139, 2952951, 3010852, 3937268, 4168872, 4516278, 5905902, 6021704, 6774417, 7874536, 8858853, 9032556, 11811804, 12796121, 13548834, 17717706, 18065112, 23623608, 25592242, 27097668, 35435412, 38388363, 51184484, 54195336, 70870824, 76776726, 102368968, 115165089, 153553452, 230330178, 307106904, 460660356, 921320712]

約数ペア:

[(1, 921320712), (2, 460660356), (3, 307106904), (4, 230330178), (6, 153553452), (8, 115165089), (9, 102368968), (12, 76776726), (13, 70870824), (17, 54195336), (18, 51184484), (24, 38388363), (26, 35435412), (34, 27097668), (36, 25592242), (39, 23623608), (51, 18065112), (52, 17717706), (68, 13548834), (72, 12796121), (78, 11811804), (102, 9032556), (104, 8858853), (117, 7874536), (136, 6774417), (153, 6021704), (156, 5905902), (204, 4516278), (221, 4168872), (234, 3937268), (306, 3010852), (312, 2952951), (408, 2258139), (442, 2084436), (468, 1968634), (612, 1505426), (663, 1389624), (884, 1042218), (936, 984317), (1224, 752713), (1326, 694812), (1768, 521109), (1989, 463208), (2652, 347406), (3978, 231604), (5304, 173703), (7956, 115802), (15912, 57901)]