91663936

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15739}}^1$

素因数の和:15771

約数の個数: 56

約数和(自身を含む): 223885760

約数和(自身を除く): 132221824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 15739, 31478, 62956, 110173, 125912, 204607, 220346, 251824, 409214, 440692, 503648, 818428, 881384, 1007296, 1432249, 1636856, 1762768, 2864498, 3273712, 3525536, 5728996, 6547424, 7051072, 11457992, 13094848, 22915984, 45831968, 91663936]

約数ペア:

[(1, 91663936), (2, 45831968), (4, 22915984), (7, 13094848), (8, 11457992), (13, 7051072), (14, 6547424), (16, 5728996), (26, 3525536), (28, 3273712), (32, 2864498), (52, 1762768), (56, 1636856), (64, 1432249), (91, 1007296), (104, 881384), (112, 818428), (182, 503648), (208, 440692), (224, 409214), (364, 251824), (416, 220346), (448, 204607), (728, 125912), (832, 110173), (1456, 62956), (2912, 31478), (5824, 15739)]