64231424

素因数分解:

$2^{11}\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 130384800

約数和(自身を除く): 66153376

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 397, 512, 632, 794, 1024, 1264, 1588, 2048, 2528, 3176, 5056, 6352, 10112, 12704, 20224, 25408, 31363, 40448, 50816, 62726, 80896, 101632, 125452, 161792, 203264, 250904, 406528, 501808, 813056, 1003616, 2007232, 4014464, 8028928, 16057856, 32115712, 64231424]

約数ペア:

[(1, 64231424), (2, 32115712), (4, 16057856), (8, 8028928), (16, 4014464), (32, 2007232), (64, 1003616), (79, 813056), (128, 501808), (158, 406528), (256, 250904), (316, 203264), (397, 161792), (512, 125452), (632, 101632), (794, 80896), (1024, 62726), (1264, 50816), (1588, 40448), (2048, 31363), (2528, 25408), (3176, 20224), (5056, 12704), (6352, 10112)]