18320832

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1871}}^1$

素因数の和:1906

約数の個数: 84

約数和(自身を含む): 55632096

約数和(自身を除く): 37311264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 1871, 2448, 3264, 3742, 4896, 5613, 7484, 9792, 11226, 14968, 16839, 22452, 29936, 31807, 33678, 44904, 59872, 63614, 67356, 89808, 95421, 119744, 127228, 134712, 179616, 190842, 254456, 269424, 286263, 359232, 381684, 508912, 538848, 572526, 763368, 1017824, 1077696, 1145052, 1526736, 2035648, 2290104, 3053472, 4580208, 6106944, 9160416, 18320832]

約数ペア:

[(1, 18320832), (2, 9160416), (3, 6106944), (4, 4580208), (6, 3053472), (8, 2290104), (9, 2035648), (12, 1526736), (16, 1145052), (17, 1077696), (18, 1017824), (24, 763368), (32, 572526), (34, 538848), (36, 508912), (48, 381684), (51, 359232), (64, 286263), (68, 269424), (72, 254456), (96, 190842), (102, 179616), (136, 134712), (144, 127228), (153, 119744), (192, 95421), (204, 89808), (272, 67356), (288, 63614), (306, 59872), (408, 44904), (544, 33678), (576, 31807), (612, 29936), (816, 22452), (1088, 16839), (1224, 14968), (1632, 11226), (1871, 9792), (2448, 7484), (3264, 5613), (3742, 4896)]