81032064

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12413}}^1$

素因数の和:12447

約数の個数: 64

約数和(自身を含む): 227921040

約数和(自身を除く): 146888976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 12413, 24826, 37239, 49652, 74478, 99304, 148956, 198608, 211021, 297912, 397216, 422042, 595824, 633063, 794432, 844084, 1191648, 1266126, 1588864, 1688168, 2383296, 2532252, 3376336, 4766592, 5064504, 6752672, 10129008, 13505344, 20258016, 27010688, 40516032, 81032064]

約数ペア:

[(1, 81032064), (2, 40516032), (3, 27010688), (4, 20258016), (6, 13505344), (8, 10129008), (12, 6752672), (16, 5064504), (17, 4766592), (24, 3376336), (32, 2532252), (34, 2383296), (48, 1688168), (51, 1588864), (64, 1266126), (68, 1191648), (96, 844084), (102, 794432), (128, 633063), (136, 595824), (192, 422042), (204, 397216), (272, 297912), (384, 211021), (408, 198608), (544, 148956), (816, 99304), (1088, 74478), (1632, 49652), (2176, 37239), (3264, 24826), (6528, 12413)]