57779424

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 165044880

約数和(自身を除く): 107265456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 457, 878, 914, 1317, 1371, 1756, 1828, 2634, 2742, 3512, 3656, 3951, 4113, 5268, 5484, 7024, 7312, 7902, 8226, 10536, 10968, 14048, 14624, 15804, 16452, 21072, 21936, 31608, 32904, 42144, 43872, 63216, 65808, 126432, 131616, 200623, 401246, 601869, 802492, 1203738, 1604984, 1805607, 2407476, 3209968, 3611214, 4814952, 6419936, 7222428, 9629904, 14444856, 19259808, 28889712, 57779424]

約数ペア:

[(1, 57779424), (2, 28889712), (3, 19259808), (4, 14444856), (6, 9629904), (8, 7222428), (9, 6419936), (12, 4814952), (16, 3611214), (18, 3209968), (24, 2407476), (32, 1805607), (36, 1604984), (48, 1203738), (72, 802492), (96, 601869), (144, 401246), (288, 200623), (439, 131616), (457, 126432), (878, 65808), (914, 63216), (1317, 43872), (1371, 42144), (1756, 32904), (1828, 31608), (2634, 21936), (2742, 21072), (3512, 16452), (3656, 15804), (3951, 14624), (4113, 14048), (5268, 10968), (5484, 10536), (7024, 8226), (7312, 7902)]