78639552

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 112

約数和(自身を含む): 244876320

約数和(自身を除く): 166236768

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, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 2677, 3264, 3672, 4896, 5354, 7344, 8031, 9792, 10708, 14688, 16062, 21416, 24093, 29376, 32124, 42832, 45509, 48186, 64248, 72279, 85664, 91018, 96372, 128496, 136527, 144558, 171328, 182036, 192744, 256992, 273054, 289116, 364072, 385488, 409581, 513984, 546108, 578232, 728144, 770976, 819162, 1092216, 1156464, 1228743, 1456288, 1541952, 1638324, 2184432, 2312928, 2457486, 2912576, 3276648, 4368864, 4625856, 4914972, 6553296, 8737728, 9829944, 13106592, 19659888, 26213184, 39319776, 78639552]

約数ペア:

[(1, 78639552), (2, 39319776), (3, 26213184), (4, 19659888), (6, 13106592), (8, 9829944), (9, 8737728), (12, 6553296), (16, 4914972), (17, 4625856), (18, 4368864), (24, 3276648), (27, 2912576), (32, 2457486), (34, 2312928), (36, 2184432), (48, 1638324), (51, 1541952), (54, 1456288), (64, 1228743), (68, 1156464), (72, 1092216), (96, 819162), (102, 770976), (108, 728144), (136, 578232), (144, 546108), (153, 513984), (192, 409581), (204, 385488), (216, 364072), (272, 289116), (288, 273054), (306, 256992), (408, 192744), (432, 182036), (459, 171328), (544, 144558), (576, 136527), (612, 128496), (816, 96372), (864, 91018), (918, 85664), (1088, 72279), (1224, 64248), (1632, 48186), (1728, 45509), (1836, 42832), (2448, 32124), (2677, 29376), (3264, 24093), (3672, 21416), (4896, 16062), (5354, 14688), (7344, 10708), (8031, 9792)]