16348564428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{131771}}^1$

素因数の和:132003

約数の個数: 72

約数和(自身を含む): 44585319744

約数和(自身を除く): 28236755316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 588, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 10339, 17724, 20678, 31017, 41356, 62034, 124068, 131771, 263542, 395313, 527084, 790626, 922397, 1581252, 1844794, 2767191, 3689588, 5534382, 6456779, 11068764, 12913558, 19370337, 25827116, 27803681, 38740674, 55607362, 77481348, 83411043, 111214724, 166822086, 194625767, 333644172, 389251534, 583877301, 778503068, 1167754602, 1362380369, 2335509204, 2724760738, 4087141107, 5449521476, 8174282214, 16348564428]

約数ペア:

[(1, 16348564428), (2, 8174282214), (3, 5449521476), (4, 4087141107), (6, 2724760738), (7, 2335509204), (12, 1362380369), (14, 1167754602), (21, 778503068), (28, 583877301), (42, 389251534), (49, 333644172), (84, 194625767), (98, 166822086), (147, 111214724), (196, 83411043), (211, 77481348), (294, 55607362), (422, 38740674), (588, 27803681), (633, 25827116), (844, 19370337), (1266, 12913558), (1477, 11068764), (2532, 6456779), (2954, 5534382), (4431, 3689588), (5908, 2767191), (8862, 1844794), (10339, 1581252), (17724, 922397), (20678, 790626), (31017, 527084), (41356, 395313), (62034, 263542), (124068, 131771)]