15774912

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 140

約数和(自身を含む): 49789080

約数和(自身を除く): 34014168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 179, 192, 204, 216, 272, 288, 306, 324, 358, 408, 432, 459, 537, 544, 576, 612, 648, 716, 816, 864, 918, 1074, 1088, 1224, 1296, 1377, 1432, 1611, 1632, 1728, 1836, 2148, 2448, 2592, 2754, 2864, 3043, 3222, 3264, 3672, 4296, 4833, 4896, 5184, 5508, 5728, 6086, 6444, 7344, 8592, 9129, 9666, 9792, 11016, 11456, 12172, 12888, 14499, 14688, 17184, 18258, 19332, 22032, 24344, 25776, 27387, 28998, 29376, 34368, 36516, 38664, 44064, 48688, 51552, 54774, 57996, 73032, 77328, 82161, 88128, 97376, 103104, 109548, 115992, 146064, 154656, 164322, 194752, 219096, 231984, 246483, 292128, 309312, 328644, 438192, 463968, 492966, 584256, 657288, 876384, 927936, 985932, 1314576, 1752768, 1971864, 2629152, 3943728, 5258304, 7887456, 15774912]

約数ペア:

[(1, 15774912), (2, 7887456), (3, 5258304), (4, 3943728), (6, 2629152), (8, 1971864), (9, 1752768), (12, 1314576), (16, 985932), (17, 927936), (18, 876384), (24, 657288), (27, 584256), (32, 492966), (34, 463968), (36, 438192), (48, 328644), (51, 309312), (54, 292128), (64, 246483), (68, 231984), (72, 219096), (81, 194752), (96, 164322), (102, 154656), (108, 146064), (136, 115992), (144, 109548), (153, 103104), (162, 97376), (179, 88128), (192, 82161), (204, 77328), (216, 73032), (272, 57996), (288, 54774), (306, 51552), (324, 48688), (358, 44064), (408, 38664), (432, 36516), (459, 34368), (537, 29376), (544, 28998), (576, 27387), (612, 25776), (648, 24344), (716, 22032), (816, 19332), (864, 18258), (918, 17184), (1074, 14688), (1088, 14499), (1224, 12888), (1296, 12172), (1377, 11456), (1432, 11016), (1611, 9792), (1632, 9666), (1728, 9129), (1836, 8592), (2148, 7344), (2448, 6444), (2592, 6086), (2754, 5728), (2864, 5508), (3043, 5184), (3222, 4896), (3264, 4833), (3672, 4296)]