42560448

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31667}}^1$

素因数の和:31689

約数の個数: 56

約数和(自身を含む): 128698752

約数和(自身を除く): 86138304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31667, 63334, 95001, 126668, 190002, 221669, 253336, 380004, 443338, 506672, 665007, 760008, 886676, 1013344, 1330014, 1520016, 1773352, 2026688, 2660028, 3040032, 3546704, 5320056, 6080064, 7093408, 10640112, 14186816, 21280224, 42560448]

約数ペア:

[(1, 42560448), (2, 21280224), (3, 14186816), (4, 10640112), (6, 7093408), (7, 6080064), (8, 5320056), (12, 3546704), (14, 3040032), (16, 2660028), (21, 2026688), (24, 1773352), (28, 1520016), (32, 1330014), (42, 1013344), (48, 886676), (56, 760008), (64, 665007), (84, 506672), (96, 443338), (112, 380004), (168, 253336), (192, 221669), (224, 190002), (336, 126668), (448, 95001), (672, 63334), (1344, 31667)]