22857588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^3\times {\mathrm{17}}^2$

素因数の和:83

約数の個数: 108

約数和(自身を含む): 66490060

約数和(自身を除く): 43632472

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 289, 306, 338, 442, 468, 507, 578, 612, 663, 676, 867, 884, 1014, 1156, 1326, 1521, 1734, 1989, 2028, 2197, 2601, 2652, 2873, 3042, 3468, 3757, 3978, 4394, 5202, 5746, 6084, 6591, 7514, 7956, 8619, 8788, 10404, 11271, 11492, 13182, 15028, 17238, 19773, 22542, 25857, 26364, 33813, 34476, 37349, 39546, 45084, 48841, 51714, 67626, 74698, 79092, 97682, 103428, 112047, 135252, 146523, 149396, 195364, 224094, 293046, 336141, 439569, 448188, 586092, 634933, 672282, 879138, 1269866, 1344564, 1758276, 1904799, 2539732, 3809598, 5714397, 7619196, 11428794, 22857588]

約数ペア:

[(1, 22857588), (2, 11428794), (3, 7619196), (4, 5714397), (6, 3809598), (9, 2539732), (12, 1904799), (13, 1758276), (17, 1344564), (18, 1269866), (26, 879138), (34, 672282), (36, 634933), (39, 586092), (51, 448188), (52, 439569), (68, 336141), (78, 293046), (102, 224094), (117, 195364), (153, 149396), (156, 146523), (169, 135252), (204, 112047), (221, 103428), (234, 97682), (289, 79092), (306, 74698), (338, 67626), (442, 51714), (468, 48841), (507, 45084), (578, 39546), (612, 37349), (663, 34476), (676, 33813), (867, 26364), (884, 25857), (1014, 22542), (1156, 19773), (1326, 17238), (1521, 15028), (1734, 13182), (1989, 11492), (2028, 11271), (2197, 10404), (2601, 8788), (2652, 8619), (2873, 7956), (3042, 7514), (3468, 6591), (3757, 6084), (3978, 5746), (4394, 5202)]