72925704

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 203457600

約数和(自身を除く): 130531896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1193, 1698, 2264, 2386, 2547, 3396, 3579, 4772, 5094, 6792, 7158, 7641, 9544, 10188, 10737, 14316, 15282, 20376, 21474, 28632, 30564, 32211, 42948, 61128, 64422, 85896, 128844, 257688, 337619, 675238, 1012857, 1350476, 2025714, 2700952, 3038571, 4051428, 6077142, 8102856, 9115713, 12154284, 18231426, 24308568, 36462852, 72925704]

約数ペア:

[(1, 72925704), (2, 36462852), (3, 24308568), (4, 18231426), (6, 12154284), (8, 9115713), (9, 8102856), (12, 6077142), (18, 4051428), (24, 3038571), (27, 2700952), (36, 2025714), (54, 1350476), (72, 1012857), (108, 675238), (216, 337619), (283, 257688), (566, 128844), (849, 85896), (1132, 64422), (1193, 61128), (1698, 42948), (2264, 32211), (2386, 30564), (2547, 28632), (3396, 21474), (3579, 20376), (4772, 15282), (5094, 14316), (6792, 10737), (7158, 10188), (7641, 9544)]