3924336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 11527040

約数和(自身を除く): 7602704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 331, 456, 494, 624, 662, 741, 912, 988, 993, 1324, 1482, 1976, 1986, 2648, 2964, 3952, 3972, 4303, 5296, 5928, 6289, 7944, 8606, 11856, 12578, 12909, 15888, 17212, 18867, 25156, 25818, 34424, 37734, 50312, 51636, 68848, 75468, 81757, 100624, 103272, 150936, 163514, 206544, 245271, 301872, 327028, 490542, 654056, 981084, 1308112, 1962168, 3924336]

約数ペア:

[(1, 3924336), (2, 1962168), (3, 1308112), (4, 981084), (6, 654056), (8, 490542), (12, 327028), (13, 301872), (16, 245271), (19, 206544), (24, 163514), (26, 150936), (38, 103272), (39, 100624), (48, 81757), (52, 75468), (57, 68848), (76, 51636), (78, 50312), (104, 37734), (114, 34424), (152, 25818), (156, 25156), (208, 18867), (228, 17212), (247, 15888), (304, 12909), (312, 12578), (331, 11856), (456, 8606), (494, 7944), (624, 6289), (662, 5928), (741, 5296), (912, 4303), (988, 3972), (993, 3952), (1324, 2964), (1482, 2648), (1976, 1986)]