19938082176

素因数分解:

$2^7\times 3^3\times {\mathrm{5769121}}^1$

素因数の和:5769144

約数の個数: 64

約数和(自身を含む): 58845044400

約数和(自身を除く): 38906962224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 5769121, 11538242, 17307363, 23076484, 34614726, 46152968, 51922089, 69229452, 92305936, 103844178, 138458904, 155766267, 184611872, 207688356, 276917808, 311532534, 369223744, 415376712, 553835616, 623065068, 738447488, 830753424, 1107671232, 1246130136, 1661506848, 2215342464, 2492260272, 3323013696, 4984520544, 6646027392, 9969041088, 19938082176]

約数ペア:

[(1, 19938082176), (2, 9969041088), (3, 6646027392), (4, 4984520544), (6, 3323013696), (8, 2492260272), (9, 2215342464), (12, 1661506848), (16, 1246130136), (18, 1107671232), (24, 830753424), (27, 738447488), (32, 623065068), (36, 553835616), (48, 415376712), (54, 369223744), (64, 311532534), (72, 276917808), (96, 207688356), (108, 184611872), (128, 155766267), (144, 138458904), (192, 103844178), (216, 92305936), (288, 69229452), (384, 51922089), (432, 46152968), (576, 34614726), (864, 23076484), (1152, 17307363), (1728, 11538242), (3456, 5769121)]