828621432

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{25183}}^1$

素因数の和:25652

約数の個数: 48

約数和(自身を含む): 2249183040

約数和(自身を除く): 1420561608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2742, 3656, 4113, 5484, 8226, 10968, 16452, 25183, 32904, 50366, 75549, 100732, 151098, 201464, 226647, 302196, 453294, 604392, 906588, 1813176, 11508631, 23017262, 34525893, 46034524, 69051786, 92069048, 103577679, 138103572, 207155358, 276207144, 414310716, 828621432]

約数ペア:

[(1, 828621432), (2, 414310716), (3, 276207144), (4, 207155358), (6, 138103572), (8, 103577679), (9, 92069048), (12, 69051786), (18, 46034524), (24, 34525893), (36, 23017262), (72, 11508631), (457, 1813176), (914, 906588), (1371, 604392), (1828, 453294), (2742, 302196), (3656, 226647), (4113, 201464), (5484, 151098), (8226, 100732), (10968, 75549), (16452, 50366), (25183, 32904)]