98642908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 237081600

約数和(自身を除く): 138438692

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 323, 364, 442, 476, 494, 532, 646, 839, 884, 988, 1292, 1547, 1678, 1729, 2261, 3094, 3356, 3458, 4199, 4522, 5873, 6188, 6916, 8398, 9044, 10907, 11746, 14263, 15941, 16796, 21814, 23492, 28526, 29393, 31882, 43628, 57052, 58786, 63764, 76349, 99841, 111587, 117572, 152698, 185419, 199682, 207233, 223174, 270997, 305396, 370838, 399364, 414466, 446348, 541994, 741676, 828932, 1083988, 1297933, 1450631, 1896979, 2595866, 2901262, 3522961, 3793958, 5191732, 5802524, 7045922, 7587916, 14091844, 24660727, 49321454, 98642908]

約数ペア:

[(1, 98642908), (2, 49321454), (4, 24660727), (7, 14091844), (13, 7587916), (14, 7045922), (17, 5802524), (19, 5191732), (26, 3793958), (28, 3522961), (34, 2901262), (38, 2595866), (52, 1896979), (68, 1450631), (76, 1297933), (91, 1083988), (119, 828932), (133, 741676), (182, 541994), (221, 446348), (238, 414466), (247, 399364), (266, 370838), (323, 305396), (364, 270997), (442, 223174), (476, 207233), (494, 199682), (532, 185419), (646, 152698), (839, 117572), (884, 111587), (988, 99841), (1292, 76349), (1547, 63764), (1678, 58786), (1729, 57052), (2261, 43628), (3094, 31882), (3356, 29393), (3458, 28526), (4199, 23492), (4522, 21814), (5873, 16796), (6188, 15941), (6916, 14263), (8398, 11746), (9044, 10907)]