71578940328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47340569}}^1$

素因数の和:47340591

約数の個数: 64

約数和(自身を含む): 227234736000

約数和(自身を除く): 155655795672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 47340569, 94681138, 142021707, 189362276, 284043414, 331383983, 378724552, 426065121, 568086828, 662767966, 852130242, 994151949, 1136173656, 1278195363, 1325535932, 1704260484, 1988303898, 2556390726, 2651071864, 2982455847, 3408520968, 3976607796, 5112781452, 5964911694, 7953215592, 8947367541, 10225562904, 11929823388, 17894735082, 23859646776, 35789470164, 71578940328]

約数ペア:

[(1, 71578940328), (2, 35789470164), (3, 23859646776), (4, 17894735082), (6, 11929823388), (7, 10225562904), (8, 8947367541), (9, 7953215592), (12, 5964911694), (14, 5112781452), (18, 3976607796), (21, 3408520968), (24, 2982455847), (27, 2651071864), (28, 2556390726), (36, 1988303898), (42, 1704260484), (54, 1325535932), (56, 1278195363), (63, 1136173656), (72, 994151949), (84, 852130242), (108, 662767966), (126, 568086828), (168, 426065121), (189, 378724552), (216, 331383983), (252, 284043414), (378, 189362276), (504, 142021707), (756, 94681138), (1512, 47340569)]