67317456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 184432640

約数和(自身を除く): 117115184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 223, 228, 304, 331, 446, 456, 662, 669, 892, 912, 993, 1324, 1338, 1784, 1986, 2648, 2676, 3568, 3972, 4237, 5296, 5352, 6289, 7944, 8474, 10704, 12578, 12711, 15888, 16948, 18867, 25156, 25422, 33896, 37734, 50312, 50844, 67792, 73813, 75468, 100624, 101688, 147626, 150936, 203376, 221439, 295252, 301872, 442878, 590504, 885756, 1181008, 1402447, 1771512, 2804894, 3543024, 4207341, 5609788, 8414682, 11219576, 16829364, 22439152, 33658728, 67317456]

約数ペア:

[(1, 67317456), (2, 33658728), (3, 22439152), (4, 16829364), (6, 11219576), (8, 8414682), (12, 5609788), (16, 4207341), (19, 3543024), (24, 2804894), (38, 1771512), (48, 1402447), (57, 1181008), (76, 885756), (114, 590504), (152, 442878), (223, 301872), (228, 295252), (304, 221439), (331, 203376), (446, 150936), (456, 147626), (662, 101688), (669, 100624), (892, 75468), (912, 73813), (993, 67792), (1324, 50844), (1338, 50312), (1784, 37734), (1986, 33896), (2648, 25422), (2676, 25156), (3568, 18867), (3972, 16948), (4237, 15888), (5296, 12711), (5352, 12578), (6289, 10704), (7944, 8474)]