78826944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 241401600

約数和(自身を除く): 162574656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 168, 178, 192, 224, 267, 336, 356, 448, 534, 623, 659, 672, 712, 1068, 1246, 1318, 1344, 1424, 1869, 1977, 2136, 2492, 2636, 2848, 3738, 3954, 4272, 4613, 4984, 5272, 5696, 7476, 7908, 8544, 9226, 9968, 10544, 13839, 14952, 15816, 17088, 18452, 19936, 21088, 27678, 29904, 31632, 36904, 39872, 42176, 55356, 58651, 59808, 63264, 73808, 110712, 117302, 119616, 126528, 147616, 175953, 221424, 234604, 295232, 351906, 410557, 442848, 469208, 703812, 821114, 885696, 938416, 1231671, 1407624, 1642228, 1876832, 2463342, 2815248, 3284456, 3753664, 4926684, 5630496, 6568912, 9853368, 11260992, 13137824, 19706736, 26275648, 39413472, 78826944]

約数ペア:

[(1, 78826944), (2, 39413472), (3, 26275648), (4, 19706736), (6, 13137824), (7, 11260992), (8, 9853368), (12, 6568912), (14, 5630496), (16, 4926684), (21, 3753664), (24, 3284456), (28, 2815248), (32, 2463342), (42, 1876832), (48, 1642228), (56, 1407624), (64, 1231671), (84, 938416), (89, 885696), (96, 821114), (112, 703812), (168, 469208), (178, 442848), (192, 410557), (224, 351906), (267, 295232), (336, 234604), (356, 221424), (448, 175953), (534, 147616), (623, 126528), (659, 119616), (672, 117302), (712, 110712), (1068, 73808), (1246, 63264), (1318, 59808), (1344, 58651), (1424, 55356), (1869, 42176), (1977, 39872), (2136, 36904), (2492, 31632), (2636, 29904), (2848, 27678), (3738, 21088), (3954, 19936), (4272, 18452), (4613, 17088), (4984, 15816), (5272, 14952), (5696, 13839), (7476, 10544), (7908, 9968), (8544, 9226)]