742848

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 56

約数和(自身を含む): 2029968

約数和(自身を除く): 1287120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 73, 96, 106, 146, 159, 192, 212, 219, 292, 318, 424, 438, 584, 636, 848, 876, 1168, 1272, 1696, 1752, 2336, 2544, 3392, 3504, 3869, 4672, 5088, 7008, 7738, 10176, 11607, 14016, 15476, 23214, 30952, 46428, 61904, 92856, 123808, 185712, 247616, 371424, 742848]

約数ペア:

[(1, 742848), (2, 371424), (3, 247616), (4, 185712), (6, 123808), (8, 92856), (12, 61904), (16, 46428), (24, 30952), (32, 23214), (48, 15476), (53, 14016), (64, 11607), (73, 10176), (96, 7738), (106, 7008), (146, 5088), (159, 4672), (192, 3869), (212, 3504), (219, 3392), (292, 2544), (318, 2336), (424, 1752), (438, 1696), (584, 1272), (636, 1168), (848, 876)]