73208016

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 160

約数和(自身を含む): 246174720

約数和(自身を除く): 172966704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 563, 602, 688, 756, 774, 903, 1008, 1032, 1126, 1161, 1204, 1512, 1548, 1689, 1806, 2064, 2252, 2322, 2408, 2709, 3024, 3096, 3378, 3612, 3941, 4504, 4644, 4816, 5067, 5418, 6192, 6756, 7224, 7882, 8127, 9008, 9288, 10134, 10836, 11823, 13512, 14448, 15201, 15764, 16254, 18576, 20268, 21672, 23646, 24209, 27024, 30402, 31528, 32508, 35469, 40536, 43344, 47292, 48418, 60804, 63056, 65016, 70938, 72627, 81072, 94584, 96836, 106407, 121608, 130032, 141876, 145254, 169463, 189168, 193672, 212814, 217881, 243216, 283752, 290508, 338926, 387344, 425628, 435762, 508389, 567504, 581016, 653643, 677852, 851256, 871524, 1016778, 1162032, 1307286, 1355704, 1525167, 1702512, 1743048, 2033556, 2614572, 2711408, 3050334, 3486096, 4067112, 4575501, 5229144, 6100668, 8134224, 9151002, 10458288, 12201336, 18302004, 24402672, 36604008, 73208016]

約数ペア:

[(1, 73208016), (2, 36604008), (3, 24402672), (4, 18302004), (6, 12201336), (7, 10458288), (8, 9151002), (9, 8134224), (12, 6100668), (14, 5229144), (16, 4575501), (18, 4067112), (21, 3486096), (24, 3050334), (27, 2711408), (28, 2614572), (36, 2033556), (42, 1743048), (43, 1702512), (48, 1525167), (54, 1355704), (56, 1307286), (63, 1162032), (72, 1016778), (84, 871524), (86, 851256), (108, 677852), (112, 653643), (126, 581016), (129, 567504), (144, 508389), (168, 435762), (172, 425628), (189, 387344), (216, 338926), (252, 290508), (258, 283752), (301, 243216), (336, 217881), (344, 212814), (378, 193672), (387, 189168), (432, 169463), (504, 145254), (516, 141876), (563, 130032), (602, 121608), (688, 106407), (756, 96836), (774, 94584), (903, 81072), (1008, 72627), (1032, 70938), (1126, 65016), (1161, 63056), (1204, 60804), (1512, 48418), (1548, 47292), (1689, 43344), (1806, 40536), (2064, 35469), (2252, 32508), (2322, 31528), (2408, 30402), (2709, 27024), (3024, 24209), (3096, 23646), (3378, 21672), (3612, 20268), (3941, 18576), (4504, 16254), (4644, 15764), (4816, 15201), (5067, 14448), (5418, 13512), (6192, 11823), (6756, 10836), (7224, 10134), (7882, 9288), (8127, 9008)]