78062464

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 162938880

約数和(自身を除く): 84876416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 191, 206, 248, 382, 412, 496, 764, 824, 992, 1528, 1648, 1984, 3056, 3193, 3296, 3968, 5921, 6112, 6386, 6592, 11842, 12224, 12772, 13184, 19673, 23684, 24448, 25544, 39346, 47368, 51088, 78692, 94736, 102176, 157384, 189472, 204352, 314768, 378944, 408704, 609863, 629536, 757888, 1219726, 1259072, 2439452, 2518144, 4878904, 9757808, 19515616, 39031232, 78062464]

約数ペア:

[(1, 78062464), (2, 39031232), (4, 19515616), (8, 9757808), (16, 4878904), (31, 2518144), (32, 2439452), (62, 1259072), (64, 1219726), (103, 757888), (124, 629536), (128, 609863), (191, 408704), (206, 378944), (248, 314768), (382, 204352), (412, 189472), (496, 157384), (764, 102176), (824, 94736), (992, 78692), (1528, 51088), (1648, 47368), (1984, 39346), (3056, 25544), (3193, 24448), (3296, 23684), (3968, 19673), (5921, 13184), (6112, 12772), (6386, 12224), (6592, 11842)]