91279552

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 84

約数和(自身を含む): 227015040

約数和(自身を除く): 135735488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2239, 2548, 2912, 3136, 4478, 5096, 5824, 8956, 10192, 15673, 17912, 20384, 29107, 31346, 35824, 40768, 58214, 62692, 71648, 109711, 116428, 125384, 143296, 203749, 219422, 232856, 250768, 407498, 438844, 465712, 501536, 814996, 877688, 931424, 1003072, 1426243, 1629992, 1755376, 1862848, 2852486, 3259984, 3510752, 5704972, 6519968, 7021504, 11409944, 13039936, 22819888, 45639776, 91279552]

約数ペア:

[(1, 91279552), (2, 45639776), (4, 22819888), (7, 13039936), (8, 11409944), (13, 7021504), (14, 6519968), (16, 5704972), (26, 3510752), (28, 3259984), (32, 2852486), (49, 1862848), (52, 1755376), (56, 1629992), (64, 1426243), (91, 1003072), (98, 931424), (104, 877688), (112, 814996), (182, 501536), (196, 465712), (208, 438844), (224, 407498), (364, 250768), (392, 232856), (416, 219422), (448, 203749), (637, 143296), (728, 125384), (784, 116428), (832, 109711), (1274, 71648), (1456, 62692), (1568, 58214), (2239, 40768), (2548, 35824), (2912, 31346), (3136, 29107), (4478, 20384), (5096, 17912), (5824, 15673), (8956, 10192)]