39451968

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 168

約数和(自身を含む): 124764800

約数和(自身を除く): 85312832

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, 79, 96, 102, 108, 136, 144, 153, 158, 192, 204, 216, 237, 272, 288, 289, 306, 316, 408, 432, 459, 474, 544, 576, 578, 612, 632, 711, 816, 864, 867, 918, 948, 1088, 1156, 1224, 1264, 1343, 1422, 1632, 1728, 1734, 1836, 1896, 2133, 2312, 2448, 2528, 2601, 2686, 2844, 3264, 3468, 3672, 3792, 4029, 4266, 4624, 4896, 5056, 5202, 5372, 5688, 6936, 7344, 7584, 7803, 8058, 8532, 9248, 9792, 10404, 10744, 11376, 12087, 13872, 14688, 15168, 15606, 16116, 17064, 18496, 20808, 21488, 22752, 22831, 24174, 27744, 29376, 31212, 32232, 34128, 36261, 41616, 42976, 45504, 45662, 48348, 55488, 62424, 64464, 68256, 68493, 72522, 83232, 85952, 91324, 96696, 124848, 128928, 136512, 136986, 145044, 166464, 182648, 193392, 205479, 249696, 257856, 273972, 290088, 365296, 386784, 410958, 499392, 547944, 580176, 616437, 730592, 773568, 821916, 1095888, 1160352, 1232874, 1461184, 1643832, 2191776, 2320704, 2465748, 3287664, 4383552, 4931496, 6575328, 9862992, 13150656, 19725984, 39451968]

約数ペア:

[(1, 39451968), (2, 19725984), (3, 13150656), (4, 9862992), (6, 6575328), (8, 4931496), (9, 4383552), (12, 3287664), (16, 2465748), (17, 2320704), (18, 2191776), (24, 1643832), (27, 1461184), (32, 1232874), (34, 1160352), (36, 1095888), (48, 821916), (51, 773568), (54, 730592), (64, 616437), (68, 580176), (72, 547944), (79, 499392), (96, 410958), (102, 386784), (108, 365296), (136, 290088), (144, 273972), (153, 257856), (158, 249696), (192, 205479), (204, 193392), (216, 182648), (237, 166464), (272, 145044), (288, 136986), (289, 136512), (306, 128928), (316, 124848), (408, 96696), (432, 91324), (459, 85952), (474, 83232), (544, 72522), (576, 68493), (578, 68256), (612, 64464), (632, 62424), (711, 55488), (816, 48348), (864, 45662), (867, 45504), (918, 42976), (948, 41616), (1088, 36261), (1156, 34128), (1224, 32232), (1264, 31212), (1343, 29376), (1422, 27744), (1632, 24174), (1728, 22831), (1734, 22752), (1836, 21488), (1896, 20808), (2133, 18496), (2312, 17064), (2448, 16116), (2528, 15606), (2601, 15168), (2686, 14688), (2844, 13872), (3264, 12087), (3468, 11376), (3672, 10744), (3792, 10404), (4029, 9792), (4266, 9248), (4624, 8532), (4896, 8058), (5056, 7803), (5202, 7584), (5372, 7344), (5688, 6936)]