1986467352

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{13417}}^1$

素因数の和:13656

約数の個数: 64

約数和(自身を含む): 5152512000

約数和(自身を除く): 3166044648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 199, 248, 372, 398, 597, 744, 796, 1194, 1592, 2388, 4776, 6169, 12338, 13417, 18507, 24676, 26834, 37014, 40251, 49352, 53668, 74028, 80502, 107336, 148056, 161004, 322008, 415927, 831854, 1247781, 1663708, 2495562, 2669983, 3327416, 4991124, 5339966, 8009949, 9982248, 10679932, 16019898, 21359864, 32039796, 64079592, 82769473, 165538946, 248308419, 331077892, 496616838, 662155784, 993233676, 1986467352]

約数ペア:

[(1, 1986467352), (2, 993233676), (3, 662155784), (4, 496616838), (6, 331077892), (8, 248308419), (12, 165538946), (24, 82769473), (31, 64079592), (62, 32039796), (93, 21359864), (124, 16019898), (186, 10679932), (199, 9982248), (248, 8009949), (372, 5339966), (398, 4991124), (597, 3327416), (744, 2669983), (796, 2495562), (1194, 1663708), (1592, 1247781), (2388, 831854), (4776, 415927), (6169, 322008), (12338, 161004), (13417, 148056), (18507, 107336), (24676, 80502), (26834, 74028), (37014, 53668), (40251, 49352)]