4395768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 12059040

約数和(自身を除く): 7663272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 193, 219, 292, 312, 386, 438, 579, 584, 772, 876, 949, 1158, 1544, 1752, 1898, 2316, 2509, 2847, 3796, 4632, 5018, 5694, 7527, 7592, 10036, 11388, 14089, 15054, 20072, 22776, 28178, 30108, 42267, 56356, 60216, 84534, 112712, 169068, 183157, 338136, 366314, 549471, 732628, 1098942, 1465256, 2197884, 4395768]

約数ペア:

[(1, 4395768), (2, 2197884), (3, 1465256), (4, 1098942), (6, 732628), (8, 549471), (12, 366314), (13, 338136), (24, 183157), (26, 169068), (39, 112712), (52, 84534), (73, 60216), (78, 56356), (104, 42267), (146, 30108), (156, 28178), (193, 22776), (219, 20072), (292, 15054), (312, 14089), (386, 11388), (438, 10036), (579, 7592), (584, 7527), (772, 5694), (876, 5018), (949, 4632), (1158, 3796), (1544, 2847), (1752, 2509), (1898, 2316)]