78443136

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 227740500

約数和(自身を除く): 149297364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 384, 447, 457, 576, 596, 894, 914, 1152, 1192, 1341, 1371, 1788, 1828, 2384, 2682, 2742, 3576, 3656, 4113, 4768, 5364, 5484, 7152, 7312, 8226, 9536, 10728, 10968, 14304, 14624, 16452, 19072, 21456, 21936, 28608, 29248, 32904, 42912, 43872, 57216, 58496, 65808, 68093, 85824, 87744, 131616, 136186, 171648, 175488, 204279, 263232, 272372, 408558, 526464, 544744, 612837, 817116, 1089488, 1225674, 1634232, 2178976, 2451348, 3268464, 4357952, 4902696, 6536928, 8715904, 9805392, 13073856, 19610784, 26147712, 39221568, 78443136]

約数ペア:

[(1, 78443136), (2, 39221568), (3, 26147712), (4, 19610784), (6, 13073856), (8, 9805392), (9, 8715904), (12, 6536928), (16, 4902696), (18, 4357952), (24, 3268464), (32, 2451348), (36, 2178976), (48, 1634232), (64, 1225674), (72, 1089488), (96, 817116), (128, 612837), (144, 544744), (149, 526464), (192, 408558), (288, 272372), (298, 263232), (384, 204279), (447, 175488), (457, 171648), (576, 136186), (596, 131616), (894, 87744), (914, 85824), (1152, 68093), (1192, 65808), (1341, 58496), (1371, 57216), (1788, 43872), (1828, 42912), (2384, 32904), (2682, 29248), (2742, 28608), (3576, 21936), (3656, 21456), (4113, 19072), (4768, 16452), (5364, 14624), (5484, 14304), (7152, 10968), (7312, 10728), (8226, 9536)]