17222328

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1123}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 48556800

約数和(自身を除く): 31334472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1123, 1278, 1704, 1917, 2246, 2556, 3369, 3834, 4492, 5112, 6738, 7668, 8984, 10107, 13476, 15336, 20214, 26952, 30321, 40428, 60642, 79733, 80856, 121284, 159466, 239199, 242568, 318932, 478398, 637864, 717597, 956796, 1435194, 1913592, 2152791, 2870388, 4305582, 5740776, 8611164, 17222328]

約数ペア:

[(1, 17222328), (2, 8611164), (3, 5740776), (4, 4305582), (6, 2870388), (8, 2152791), (9, 1913592), (12, 1435194), (18, 956796), (24, 717597), (27, 637864), (36, 478398), (54, 318932), (71, 242568), (72, 239199), (108, 159466), (142, 121284), (213, 80856), (216, 79733), (284, 60642), (426, 40428), (568, 30321), (639, 26952), (852, 20214), (1123, 15336), (1278, 13476), (1704, 10107), (1917, 8984), (2246, 7668), (2556, 6738), (3369, 5112), (3834, 4492)]