65219904

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 140

約数和(自身を含む): 202106784

約数和(自身を除く): 136886880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 414, 432, 547, 552, 576, 621, 648, 736, 828, 864, 1094, 1104, 1242, 1296, 1472, 1641, 1656, 1728, 1863, 2188, 2208, 2484, 2592, 3282, 3312, 3726, 4376, 4416, 4923, 4968, 5184, 6564, 6624, 7452, 8752, 9846, 9936, 12581, 13128, 13248, 14769, 14904, 17504, 19692, 19872, 25162, 26256, 29538, 29808, 35008, 37743, 39384, 39744, 44307, 50324, 52512, 59076, 59616, 75486, 78768, 88614, 100648, 105024, 113229, 118152, 119232, 150972, 157536, 177228, 201296, 226458, 236304, 301944, 315072, 339687, 354456, 402592, 452916, 472608, 603888, 679374, 708912, 805184, 905832, 945216, 1019061, 1207776, 1358748, 1417824, 1811664, 2038122, 2415552, 2717496, 2835648, 3623328, 4076244, 5434992, 7246656, 8152488, 10869984, 16304976, 21739968, 32609952, 65219904]

約数ペア:

[(1, 65219904), (2, 32609952), (3, 21739968), (4, 16304976), (6, 10869984), (8, 8152488), (9, 7246656), (12, 5434992), (16, 4076244), (18, 3623328), (23, 2835648), (24, 2717496), (27, 2415552), (32, 2038122), (36, 1811664), (46, 1417824), (48, 1358748), (54, 1207776), (64, 1019061), (69, 945216), (72, 905832), (81, 805184), (92, 708912), (96, 679374), (108, 603888), (138, 472608), (144, 452916), (162, 402592), (184, 354456), (192, 339687), (207, 315072), (216, 301944), (276, 236304), (288, 226458), (324, 201296), (368, 177228), (414, 157536), (432, 150972), (547, 119232), (552, 118152), (576, 113229), (621, 105024), (648, 100648), (736, 88614), (828, 78768), (864, 75486), (1094, 59616), (1104, 59076), (1242, 52512), (1296, 50324), (1472, 44307), (1641, 39744), (1656, 39384), (1728, 37743), (1863, 35008), (2188, 29808), (2208, 29538), (2484, 26256), (2592, 25162), (3282, 19872), (3312, 19692), (3726, 17504), (4376, 14904), (4416, 14769), (4923, 13248), (4968, 13128), (5184, 12581), (6564, 9936), (6624, 9846), (7452, 8752)]