16739842956

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{18311}}^1$

素因数の和:18455

約数の個数: 96

約数和(自身を含む): 42085370880

約数和(自身を除く): 25345527924

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 71, 74, 87, 111, 116, 142, 148, 174, 213, 222, 284, 348, 426, 444, 852, 1073, 2059, 2146, 2627, 3219, 4118, 4292, 5254, 6177, 6438, 7881, 8236, 10508, 12354, 12876, 15762, 18311, 24708, 31524, 36622, 54933, 73244, 76183, 109866, 152366, 219732, 228549, 304732, 457098, 531019, 677507, 914196, 1062038, 1300081, 1355014, 1593057, 2032521, 2124076, 2600162, 2710028, 3186114, 3900243, 4065042, 5200324, 6372228, 7800486, 8130084, 15600972, 19647703, 37702349, 39295406, 48102997, 58943109, 75404698, 78590812, 96205994, 113107047, 117886218, 144308991, 150809396, 192411988, 226214094, 235772436, 288617982, 452428188, 577235964, 1394986913, 2789973826, 4184960739, 5579947652, 8369921478, 16739842956]

約数ペア:

[(1, 16739842956), (2, 8369921478), (3, 5579947652), (4, 4184960739), (6, 2789973826), (12, 1394986913), (29, 577235964), (37, 452428188), (58, 288617982), (71, 235772436), (74, 226214094), (87, 192411988), (111, 150809396), (116, 144308991), (142, 117886218), (148, 113107047), (174, 96205994), (213, 78590812), (222, 75404698), (284, 58943109), (348, 48102997), (426, 39295406), (444, 37702349), (852, 19647703), (1073, 15600972), (2059, 8130084), (2146, 7800486), (2627, 6372228), (3219, 5200324), (4118, 4065042), (4292, 3900243), (5254, 3186114), (6177, 2710028), (6438, 2600162), (7881, 2124076), (8236, 2032521), (10508, 1593057), (12354, 1355014), (12876, 1300081), (15762, 1062038), (18311, 914196), (24708, 677507), (31524, 531019), (36622, 457098), (54933, 304732), (73244, 228549), (76183, 219732), (109866, 152366)]