1939583744

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47059}}^1$

素因数の和:47105

約数の個数: 72

約数和(自身を含む): 4617150720

約数和(自身を除く): 2677566976

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 41216, 47059, 94118, 188236, 329413, 376472, 658826, 752944, 1082357, 1317652, 1505888, 2164714, 2635304, 3011776, 4329428, 5270608, 6023552, 7576499, 8658856, 10541216, 12047104, 15152998, 17317712, 21082432, 30305996, 34635424, 42164864, 60611992, 69270848, 84329728, 121223984, 138541696, 242447968, 277083392, 484895936, 969791872, 1939583744]

約数ペア:

[(1, 1939583744), (2, 969791872), (4, 484895936), (7, 277083392), (8, 242447968), (14, 138541696), (16, 121223984), (23, 84329728), (28, 69270848), (32, 60611992), (46, 42164864), (56, 34635424), (64, 30305996), (92, 21082432), (112, 17317712), (128, 15152998), (161, 12047104), (184, 10541216), (224, 8658856), (256, 7576499), (322, 6023552), (368, 5270608), (448, 4329428), (644, 3011776), (736, 2635304), (896, 2164714), (1288, 1505888), (1472, 1317652), (1792, 1082357), (2576, 752944), (2944, 658826), (5152, 376472), (5888, 329413), (10304, 188236), (20608, 94118), (41216, 47059)]