39978288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2371

約数の個数: 120

約数和(自身を含む): 135446688

約数和(自身を除く): 95468400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2333, 2448, 2856, 4284, 4666, 5712, 6999, 8568, 9332, 13998, 16331, 17136, 18664, 20997, 27996, 32662, 37328, 39661, 41994, 48993, 55992, 65324, 79322, 83988, 97986, 111984, 118983, 130648, 146979, 158644, 167976, 195972, 237966, 261296, 277627, 293958, 317288, 335952, 356949, 391944, 475932, 555254, 587916, 634576, 713898, 783888, 832881, 951864, 1110508, 1175832, 1427796, 1665762, 1903728, 2221016, 2351664, 2498643, 2855592, 3331524, 4442032, 4997286, 5711184, 6663048, 9994572, 13326096, 19989144, 39978288]

約数ペア:

[(1, 39978288), (2, 19989144), (3, 13326096), (4, 9994572), (6, 6663048), (7, 5711184), (8, 4997286), (9, 4442032), (12, 3331524), (14, 2855592), (16, 2498643), (17, 2351664), (18, 2221016), (21, 1903728), (24, 1665762), (28, 1427796), (34, 1175832), (36, 1110508), (42, 951864), (48, 832881), (51, 783888), (56, 713898), (63, 634576), (68, 587916), (72, 555254), (84, 475932), (102, 391944), (112, 356949), (119, 335952), (126, 317288), (136, 293958), (144, 277627), (153, 261296), (168, 237966), (204, 195972), (238, 167976), (252, 158644), (272, 146979), (306, 130648), (336, 118983), (357, 111984), (408, 97986), (476, 83988), (504, 79322), (612, 65324), (714, 55992), (816, 48993), (952, 41994), (1008, 39661), (1071, 37328), (1224, 32662), (1428, 27996), (1904, 20997), (2142, 18664), (2333, 17136), (2448, 16331), (2856, 13998), (4284, 9332), (4666, 8568), (5712, 6999)]