3077816

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 7231680

約数和(自身を除く): 4153864

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 53, 56, 61, 68, 106, 119, 122, 136, 212, 238, 244, 371, 424, 427, 476, 488, 742, 854, 901, 952, 1037, 1484, 1708, 1802, 2074, 2968, 3233, 3416, 3604, 4148, 6307, 6466, 7208, 7259, 8296, 12614, 12932, 14518, 22631, 25228, 25864, 29036, 45262, 50456, 54961, 58072, 90524, 109922, 181048, 219844, 384727, 439688, 769454, 1538908, 3077816]

約数ペア:

[(1, 3077816), (2, 1538908), (4, 769454), (7, 439688), (8, 384727), (14, 219844), (17, 181048), (28, 109922), (34, 90524), (53, 58072), (56, 54961), (61, 50456), (68, 45262), (106, 29036), (119, 25864), (122, 25228), (136, 22631), (212, 14518), (238, 12932), (244, 12614), (371, 8296), (424, 7259), (427, 7208), (476, 6466), (488, 6307), (742, 4148), (854, 3604), (901, 3416), (952, 3233), (1037, 2968), (1484, 2074), (1708, 1802)]