78355584

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4038

約数の個数: 96

約数和(自身を含む): 238799340

約数和(自身を除く): 160443756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 306, 384, 408, 544, 576, 612, 816, 1088, 1152, 1224, 1632, 2176, 2448, 3264, 4001, 4896, 6528, 8002, 9792, 12003, 16004, 19584, 24006, 32008, 36009, 48012, 64016, 68017, 72018, 96024, 128032, 136034, 144036, 192048, 204051, 256064, 272068, 288072, 384096, 408102, 512128, 544136, 576144, 612153, 768192, 816204, 1088272, 1152288, 1224306, 1536384, 1632408, 2176544, 2304576, 2448612, 3264816, 4353088, 4609152, 4897224, 6529632, 8706176, 9794448, 13059264, 19588896, 26118528, 39177792, 78355584]

約数ペア:

[(1, 78355584), (2, 39177792), (3, 26118528), (4, 19588896), (6, 13059264), (8, 9794448), (9, 8706176), (12, 6529632), (16, 4897224), (17, 4609152), (18, 4353088), (24, 3264816), (32, 2448612), (34, 2304576), (36, 2176544), (48, 1632408), (51, 1536384), (64, 1224306), (68, 1152288), (72, 1088272), (96, 816204), (102, 768192), (128, 612153), (136, 576144), (144, 544136), (153, 512128), (192, 408102), (204, 384096), (272, 288072), (288, 272068), (306, 256064), (384, 204051), (408, 192048), (544, 144036), (576, 136034), (612, 128032), (816, 96024), (1088, 72018), (1152, 68017), (1224, 64016), (1632, 48012), (2176, 36009), (2448, 32008), (3264, 24006), (4001, 19584), (4896, 16004), (6528, 12003), (8002, 9792)]