64814112

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 206388000

約数和(自身を除く): 141573888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 499, 528, 656, 738, 792, 902, 984, 998, 1056, 1312, 1353, 1476, 1497, 1584, 1804, 1968, 1996, 2706, 2952, 2994, 3168, 3608, 3936, 3992, 4059, 4491, 5412, 5489, 5904, 5988, 7216, 7984, 8118, 8982, 10824, 10978, 11808, 11976, 14432, 15968, 16236, 16467, 17964, 20459, 21648, 21956, 23952, 32472, 32934, 35928, 40918, 43296, 43912, 47904, 49401, 61377, 64944, 65868, 71856, 81836, 87824, 98802, 122754, 129888, 131736, 143712, 163672, 175648, 184131, 197604, 225049, 245508, 263472, 327344, 368262, 395208, 450098, 491016, 526944, 654688, 675147, 736524, 790416, 900196, 982032, 1350294, 1473048, 1580832, 1800392, 1964064, 2025441, 2700588, 2946096, 3600784, 4050882, 5401176, 5892192, 7201568, 8101764, 10802352, 16203528, 21604704, 32407056, 64814112]

約数ペア:

[(1, 64814112), (2, 32407056), (3, 21604704), (4, 16203528), (6, 10802352), (8, 8101764), (9, 7201568), (11, 5892192), (12, 5401176), (16, 4050882), (18, 3600784), (22, 2946096), (24, 2700588), (32, 2025441), (33, 1964064), (36, 1800392), (41, 1580832), (44, 1473048), (48, 1350294), (66, 982032), (72, 900196), (82, 790416), (88, 736524), (96, 675147), (99, 654688), (123, 526944), (132, 491016), (144, 450098), (164, 395208), (176, 368262), (198, 327344), (246, 263472), (264, 245508), (288, 225049), (328, 197604), (352, 184131), (369, 175648), (396, 163672), (451, 143712), (492, 131736), (499, 129888), (528, 122754), (656, 98802), (738, 87824), (792, 81836), (902, 71856), (984, 65868), (998, 64944), (1056, 61377), (1312, 49401), (1353, 47904), (1476, 43912), (1497, 43296), (1584, 40918), (1804, 35928), (1968, 32934), (1996, 32472), (2706, 23952), (2952, 21956), (2994, 21648), (3168, 20459), (3608, 17964), (3936, 16467), (3992, 16236), (4059, 15968), (4491, 14432), (5412, 11976), (5489, 11808), (5904, 10978), (5988, 10824), (7216, 8982), (7984, 8118)]