72900384

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 198567936

約数和(自身を除く): 125667552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 107, 141, 151, 188, 214, 282, 302, 321, 376, 428, 453, 564, 604, 642, 752, 856, 906, 1128, 1208, 1284, 1504, 1712, 1812, 2256, 2416, 2568, 3424, 3624, 4512, 4832, 5029, 5136, 7097, 7248, 10058, 10272, 14194, 14496, 15087, 16157, 20116, 21291, 28388, 30174, 32314, 40232, 42582, 48471, 56776, 60348, 64628, 80464, 85164, 96942, 113552, 120696, 129256, 160928, 170328, 193884, 227104, 241392, 258512, 340656, 387768, 482784, 517024, 681312, 759379, 775536, 1518758, 1551072, 2278137, 3037516, 4556274, 6075032, 9112548, 12150064, 18225096, 24300128, 36450192, 72900384]

約数ペア:

[(1, 72900384), (2, 36450192), (3, 24300128), (4, 18225096), (6, 12150064), (8, 9112548), (12, 6075032), (16, 4556274), (24, 3037516), (32, 2278137), (47, 1551072), (48, 1518758), (94, 775536), (96, 759379), (107, 681312), (141, 517024), (151, 482784), (188, 387768), (214, 340656), (282, 258512), (302, 241392), (321, 227104), (376, 193884), (428, 170328), (453, 160928), (564, 129256), (604, 120696), (642, 113552), (752, 96942), (856, 85164), (906, 80464), (1128, 64628), (1208, 60348), (1284, 56776), (1504, 48471), (1712, 42582), (1812, 40232), (2256, 32314), (2416, 30174), (2568, 28388), (3424, 21291), (3624, 20116), (4512, 16157), (4832, 15087), (5029, 14496), (5136, 14194), (7097, 10272), (7248, 10058)]