13293216

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 38260404

約数和(自身を除く): 24967188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 457, 606, 808, 909, 914, 1212, 1371, 1616, 1818, 1828, 2424, 2742, 3232, 3636, 3656, 4113, 4848, 5484, 7272, 7312, 8226, 9696, 10968, 14544, 14624, 16452, 21936, 29088, 32904, 43872, 46157, 65808, 92314, 131616, 138471, 184628, 276942, 369256, 415413, 553884, 738512, 830826, 1107768, 1477024, 1661652, 2215536, 3323304, 4431072, 6646608, 13293216]

約数ペア:

[(1, 13293216), (2, 6646608), (3, 4431072), (4, 3323304), (6, 2215536), (8, 1661652), (9, 1477024), (12, 1107768), (16, 830826), (18, 738512), (24, 553884), (32, 415413), (36, 369256), (48, 276942), (72, 184628), (96, 138471), (101, 131616), (144, 92314), (202, 65808), (288, 46157), (303, 43872), (404, 32904), (457, 29088), (606, 21936), (808, 16452), (909, 14624), (914, 14544), (1212, 10968), (1371, 9696), (1616, 8226), (1818, 7312), (1828, 7272), (2424, 5484), (2742, 4848), (3232, 4113), (3636, 3656)]