12947472

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 160

約数和(自身を含む): 41247360

約数和(自身を除く): 28299888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 43, 48, 51, 54, 68, 72, 82, 86, 102, 108, 123, 129, 136, 144, 153, 164, 172, 204, 216, 246, 258, 272, 306, 328, 344, 369, 387, 408, 432, 459, 492, 516, 612, 656, 688, 697, 731, 738, 774, 816, 918, 984, 1032, 1107, 1161, 1224, 1394, 1462, 1476, 1548, 1763, 1836, 1968, 2064, 2091, 2193, 2214, 2322, 2448, 2788, 2924, 2952, 3096, 3526, 3672, 4182, 4386, 4428, 4644, 5289, 5576, 5848, 5904, 6192, 6273, 6579, 7052, 7344, 8364, 8772, 8856, 9288, 10578, 11152, 11696, 12546, 13158, 14104, 15867, 16728, 17544, 17712, 18576, 18819, 19737, 21156, 25092, 26316, 28208, 29971, 31734, 33456, 35088, 37638, 39474, 42312, 47601, 50184, 52632, 59942, 63468, 75276, 78948, 84624, 89913, 95202, 100368, 105264, 119884, 126936, 150552, 157896, 179826, 190404, 239768, 253872, 269739, 301104, 315792, 359652, 380808, 479536, 539478, 719304, 761616, 809217, 1078956, 1438608, 1618434, 2157912, 3236868, 4315824, 6473736, 12947472]

約数ペア:

[(1, 12947472), (2, 6473736), (3, 4315824), (4, 3236868), (6, 2157912), (8, 1618434), (9, 1438608), (12, 1078956), (16, 809217), (17, 761616), (18, 719304), (24, 539478), (27, 479536), (34, 380808), (36, 359652), (41, 315792), (43, 301104), (48, 269739), (51, 253872), (54, 239768), (68, 190404), (72, 179826), (82, 157896), (86, 150552), (102, 126936), (108, 119884), (123, 105264), (129, 100368), (136, 95202), (144, 89913), (153, 84624), (164, 78948), (172, 75276), (204, 63468), (216, 59942), (246, 52632), (258, 50184), (272, 47601), (306, 42312), (328, 39474), (344, 37638), (369, 35088), (387, 33456), (408, 31734), (432, 29971), (459, 28208), (492, 26316), (516, 25092), (612, 21156), (656, 19737), (688, 18819), (697, 18576), (731, 17712), (738, 17544), (774, 16728), (816, 15867), (918, 14104), (984, 13158), (1032, 12546), (1107, 11696), (1161, 11152), (1224, 10578), (1394, 9288), (1462, 8856), (1476, 8772), (1548, 8364), (1763, 7344), (1836, 7052), (1968, 6579), (2064, 6273), (2091, 6192), (2193, 5904), (2214, 5848), (2322, 5576), (2448, 5289), (2788, 4644), (2924, 4428), (2952, 4386), (3096, 4182), (3526, 3672)]