29901912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 50294568

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 83, 102, 136, 166, 204, 249, 332, 408, 498, 664, 883, 996, 1411, 1766, 1992, 2649, 2822, 3532, 4233, 5298, 5644, 7064, 8466, 10596, 11288, 15011, 16932, 21192, 30022, 33864, 45033, 60044, 73289, 90066, 120088, 146578, 180132, 219867, 293156, 360264, 439734, 586312, 879468, 1245913, 1758936, 2491826, 3737739, 4983652, 7475478, 9967304, 14950956, 29901912]

約数ペア:

[(1, 29901912), (2, 14950956), (3, 9967304), (4, 7475478), (6, 4983652), (8, 3737739), (12, 2491826), (17, 1758936), (24, 1245913), (34, 879468), (51, 586312), (68, 439734), (83, 360264), (102, 293156), (136, 219867), (166, 180132), (204, 146578), (249, 120088), (332, 90066), (408, 73289), (498, 60044), (664, 45033), (883, 33864), (996, 30022), (1411, 21192), (1766, 16932), (1992, 15011), (2649, 11288), (2822, 10596), (3532, 8466), (4233, 7064), (5298, 5644)]