47279856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4498

約数の個数: 80

約数和(自身を含む): 139303584

約数和(自身を除く): 92023728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 4457, 5304, 8914, 10608, 13371, 17828, 26742, 35656, 53484, 57941, 71312, 75769, 106968, 115882, 151538, 173823, 213936, 227307, 231764, 303076, 347646, 454614, 463528, 606152, 695292, 909228, 927056, 984997, 1212304, 1390584, 1818456, 1969994, 2781168, 2954991, 3636912, 3939988, 5909982, 7879976, 11819964, 15759952, 23639928, 47279856]

約数ペア:

[(1, 47279856), (2, 23639928), (3, 15759952), (4, 11819964), (6, 7879976), (8, 5909982), (12, 3939988), (13, 3636912), (16, 2954991), (17, 2781168), (24, 1969994), (26, 1818456), (34, 1390584), (39, 1212304), (48, 984997), (51, 927056), (52, 909228), (68, 695292), (78, 606152), (102, 463528), (104, 454614), (136, 347646), (156, 303076), (204, 231764), (208, 227307), (221, 213936), (272, 173823), (312, 151538), (408, 115882), (442, 106968), (624, 75769), (663, 71312), (816, 57941), (884, 53484), (1326, 35656), (1768, 26742), (2652, 17828), (3536, 13371), (4457, 10608), (5304, 8914)]