64019808

素因数分解:

$2^5\times 3^5\times {\mathrm{8233}}^1$

素因数の和:8258

約数の個数: 72

約数和(自身を含む): 188822088

約数和(自身を除く): 124802280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 8233, 16466, 24699, 32932, 49398, 65864, 74097, 98796, 131728, 148194, 197592, 222291, 263456, 296388, 395184, 444582, 592776, 666873, 790368, 889164, 1185552, 1333746, 1778328, 2000619, 2371104, 2667492, 3556656, 4001238, 5334984, 7113312, 8002476, 10669968, 16004952, 21339936, 32009904, 64019808]

約数ペア:

[(1, 64019808), (2, 32009904), (3, 21339936), (4, 16004952), (6, 10669968), (8, 8002476), (9, 7113312), (12, 5334984), (16, 4001238), (18, 3556656), (24, 2667492), (27, 2371104), (32, 2000619), (36, 1778328), (48, 1333746), (54, 1185552), (72, 889164), (81, 790368), (96, 666873), (108, 592776), (144, 444582), (162, 395184), (216, 296388), (243, 263456), (288, 222291), (324, 197592), (432, 148194), (486, 131728), (648, 98796), (864, 74097), (972, 65864), (1296, 49398), (1944, 32932), (2592, 24699), (3888, 16466), (7776, 8233)]