85782816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 144

約数和(自身を含む): 295311744

約数和(自身を除く): 209528928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2503, 2856, 3808, 4284, 4896, 5006, 5712, 7509, 8568, 10012, 11424, 15018, 17136, 17521, 20024, 22527, 30036, 34272, 35042, 40048, 42551, 45054, 52563, 60072, 70084, 80096, 85102, 90108, 105126, 120144, 127653, 140168, 157689, 170204, 180216, 210252, 240288, 255306, 280336, 297857, 315378, 340408, 360432, 382959, 420504, 510612, 560672, 595714, 630756, 680816, 720864, 765918, 841008, 893571, 1021224, 1191428, 1261512, 1361632, 1531836, 1682016, 1787142, 2042448, 2382856, 2523024, 2680713, 3063672, 3574284, 4084896, 4765712, 5046048, 5361426, 6127344, 7148568, 9531424, 10722852, 12254688, 14297136, 21445704, 28594272, 42891408, 85782816]

約数ペア:

[(1, 85782816), (2, 42891408), (3, 28594272), (4, 21445704), (6, 14297136), (7, 12254688), (8, 10722852), (9, 9531424), (12, 7148568), (14, 6127344), (16, 5361426), (17, 5046048), (18, 4765712), (21, 4084896), (24, 3574284), (28, 3063672), (32, 2680713), (34, 2523024), (36, 2382856), (42, 2042448), (48, 1787142), (51, 1682016), (56, 1531836), (63, 1361632), (68, 1261512), (72, 1191428), (84, 1021224), (96, 893571), (102, 841008), (112, 765918), (119, 720864), (126, 680816), (136, 630756), (144, 595714), (153, 560672), (168, 510612), (204, 420504), (224, 382959), (238, 360432), (252, 340408), (272, 315378), (288, 297857), (306, 280336), (336, 255306), (357, 240288), (408, 210252), (476, 180216), (504, 170204), (544, 157689), (612, 140168), (672, 127653), (714, 120144), (816, 105126), (952, 90108), (1008, 85102), (1071, 80096), (1224, 70084), (1428, 60072), (1632, 52563), (1904, 45054), (2016, 42551), (2142, 40048), (2448, 35042), (2503, 34272), (2856, 30036), (3808, 22527), (4284, 20024), (4896, 17521), (5006, 17136), (5712, 15018), (7509, 11424), (8568, 10012)]