947376

素因数分解:

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

素因数の和:80

約数の個数: 100

約数和(自身を含む): 2970792

約数和(自身を除く): 2023416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 81, 86, 102, 108, 129, 136, 144, 153, 162, 172, 204, 216, 258, 272, 306, 324, 344, 387, 408, 432, 459, 516, 612, 648, 688, 731, 774, 816, 918, 1032, 1161, 1224, 1296, 1377, 1462, 1548, 1836, 2064, 2193, 2322, 2448, 2754, 2924, 3096, 3483, 3672, 4386, 4644, 5508, 5848, 6192, 6579, 6966, 7344, 8772, 9288, 11016, 11696, 13158, 13932, 17544, 18576, 19737, 22032, 26316, 27864, 35088, 39474, 52632, 55728, 59211, 78948, 105264, 118422, 157896, 236844, 315792, 473688, 947376]

約数ペア:

[(1, 947376), (2, 473688), (3, 315792), (4, 236844), (6, 157896), (8, 118422), (9, 105264), (12, 78948), (16, 59211), (17, 55728), (18, 52632), (24, 39474), (27, 35088), (34, 27864), (36, 26316), (43, 22032), (48, 19737), (51, 18576), (54, 17544), (68, 13932), (72, 13158), (81, 11696), (86, 11016), (102, 9288), (108, 8772), (129, 7344), (136, 6966), (144, 6579), (153, 6192), (162, 5848), (172, 5508), (204, 4644), (216, 4386), (258, 3672), (272, 3483), (306, 3096), (324, 2924), (344, 2754), (387, 2448), (408, 2322), (432, 2193), (459, 2064), (516, 1836), (612, 1548), (648, 1462), (688, 1377), (731, 1296), (774, 1224), (816, 1161), (918, 1032)]