65624384

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^2\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 84

約数和(自身を含む): 154387296

約数和(自身を除く): 88762912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 107, 112, 148, 214, 224, 259, 296, 428, 448, 518, 592, 749, 856, 1036, 1184, 1369, 1498, 1712, 2072, 2368, 2738, 2996, 3424, 3959, 4144, 5476, 5992, 6848, 7918, 8288, 9583, 10952, 11984, 15836, 16576, 19166, 21904, 23968, 27713, 31672, 38332, 43808, 47936, 55426, 63344, 76664, 87616, 110852, 126688, 146483, 153328, 221704, 253376, 292966, 306656, 443408, 585932, 613312, 886816, 1025381, 1171864, 1773632, 2050762, 2343728, 4101524, 4687456, 8203048, 9374912, 16406096, 32812192, 65624384]

約数ペア:

[(1, 65624384), (2, 32812192), (4, 16406096), (7, 9374912), (8, 8203048), (14, 4687456), (16, 4101524), (28, 2343728), (32, 2050762), (37, 1773632), (56, 1171864), (64, 1025381), (74, 886816), (107, 613312), (112, 585932), (148, 443408), (214, 306656), (224, 292966), (259, 253376), (296, 221704), (428, 153328), (448, 146483), (518, 126688), (592, 110852), (749, 87616), (856, 76664), (1036, 63344), (1184, 55426), (1369, 47936), (1498, 43808), (1712, 38332), (2072, 31672), (2368, 27713), (2738, 23968), (2996, 21904), (3424, 19166), (3959, 16576), (4144, 15836), (5476, 11984), (5992, 10952), (6848, 9583), (7918, 8288)]