77312736

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{15791}}^1$

素因数の和:15824

約数の個数: 72

約数和(自身を含む): 232805664

約数和(自身を除く): 155492928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 15791, 31582, 47373, 63164, 94746, 126328, 142119, 189492, 252656, 268447, 284238, 378984, 505312, 536894, 568476, 757968, 805341, 1073788, 1136952, 1515936, 1610682, 2147576, 2273904, 2416023, 3221364, 4295152, 4547808, 4832046, 6442728, 8590304, 9664092, 12885456, 19328184, 25770912, 38656368, 77312736]

約数ペア:

[(1, 77312736), (2, 38656368), (3, 25770912), (4, 19328184), (6, 12885456), (8, 9664092), (9, 8590304), (12, 6442728), (16, 4832046), (17, 4547808), (18, 4295152), (24, 3221364), (32, 2416023), (34, 2273904), (36, 2147576), (48, 1610682), (51, 1515936), (68, 1136952), (72, 1073788), (96, 805341), (102, 757968), (136, 568476), (144, 536894), (153, 505312), (204, 378984), (272, 284238), (288, 268447), (306, 252656), (408, 189492), (544, 142119), (612, 126328), (816, 94746), (1224, 63164), (1632, 47373), (2448, 31582), (4896, 15791)]