16287432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1447}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 47262720

約数和(自身を除く): 30975288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1447, 1608, 1876, 2814, 2894, 3752, 4341, 5628, 5788, 8682, 10129, 11256, 11576, 17364, 20258, 30387, 34728, 40516, 60774, 81032, 96949, 121548, 193898, 243096, 290847, 387796, 581694, 678643, 775592, 1163388, 1357286, 2035929, 2326776, 2714572, 4071858, 5429144, 8143716, 16287432]

約数ペア:

[(1, 16287432), (2, 8143716), (3, 5429144), (4, 4071858), (6, 2714572), (7, 2326776), (8, 2035929), (12, 1357286), (14, 1163388), (21, 775592), (24, 678643), (28, 581694), (42, 387796), (56, 290847), (67, 243096), (84, 193898), (134, 121548), (168, 96949), (201, 81032), (268, 60774), (402, 40516), (469, 34728), (536, 30387), (804, 20258), (938, 17364), (1407, 11576), (1447, 11256), (1608, 10129), (1876, 8682), (2814, 5788), (2894, 5628), (3752, 4341)]