65120064

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 185659776

約数和(自身を除く): 120539712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 136, 142, 192, 204, 213, 272, 281, 284, 408, 426, 544, 562, 568, 816, 843, 852, 1088, 1124, 1136, 1207, 1632, 1686, 1704, 2248, 2272, 2414, 3264, 3372, 3408, 3621, 4496, 4544, 4777, 4828, 6744, 6816, 7242, 8992, 9554, 9656, 13488, 13632, 14331, 14484, 17984, 19108, 19312, 19951, 26976, 28662, 28968, 38216, 38624, 39902, 53952, 57324, 57936, 59853, 76432, 77248, 79804, 114648, 115872, 119706, 152864, 159608, 229296, 231744, 239412, 305728, 319216, 339167, 458592, 478824, 638432, 678334, 917184, 957648, 1017501, 1276864, 1356668, 1915296, 2035002, 2713336, 3830592, 4070004, 5426672, 8140008, 10853344, 16280016, 21706688, 32560032, 65120064]

約数ペア:

[(1, 65120064), (2, 32560032), (3, 21706688), (4, 16280016), (6, 10853344), (8, 8140008), (12, 5426672), (16, 4070004), (17, 3830592), (24, 2713336), (32, 2035002), (34, 1915296), (48, 1356668), (51, 1276864), (64, 1017501), (68, 957648), (71, 917184), (96, 678334), (102, 638432), (136, 478824), (142, 458592), (192, 339167), (204, 319216), (213, 305728), (272, 239412), (281, 231744), (284, 229296), (408, 159608), (426, 152864), (544, 119706), (562, 115872), (568, 114648), (816, 79804), (843, 77248), (852, 76432), (1088, 59853), (1124, 57936), (1136, 57324), (1207, 53952), (1632, 39902), (1686, 38624), (1704, 38216), (2248, 28968), (2272, 28662), (2414, 26976), (3264, 19951), (3372, 19312), (3408, 19108), (3621, 17984), (4496, 14484), (4544, 14331), (4777, 13632), (4828, 13488), (6744, 9656), (6816, 9554), (7242, 8992)]